SELECT 
  cscart_seo_names.object_id AS product_id, 
  cscart_seo_names.name AS seo_name, 
  cscart_seo_names.path AS seo_path 
FROM 
  cscart_seo_names 
WHERE 
  cscart_seo_names.object_id IN (
    184, 183, 133, 132, 125, 120, 146, 147, 
    145, 117, 113, 157, 68, 29, 6, 8
  ) 
  AND cscart_seo_names.type = "p" 
  AND cscart_seo_names.dispatch = "" 
  AND cscart_seo_names.lang_code = 'en'

Query time 0.00077

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "38.41"
    },
    "table": {
      "table_name": "cscart_seo_names",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY",
        "dispatch"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "object_id",
        "type",
        "dispatch",
        "lang_code"
      ],
      "key_length": "206",
      "rows_examined_per_scan": 16,
      "rows_produced_per_join": 16,
      "filtered": "100.00",
      "index_condition": "((`satishecarter_march_003`.`cscart_seo_names`.`object_id` in (184,183,133,132,125,120,146,147,145,117,113,157,68,29,6,8)) and (`satishecarter_march_003`.`cscart_seo_names`.`type` = 'p') and (`satishecarter_march_003`.`cscart_seo_names`.`dispatch` = '') and (`satishecarter_march_003`.`cscart_seo_names`.`lang_code` = 'en'))",
      "cost_info": {
        "read_cost": "35.21",
        "eval_cost": "3.20",
        "prefix_cost": "38.41",
        "data_read_per_join": "27K"
      },
      "used_columns": [
        "name",
        "object_id",
        "type",
        "dispatch",
        "path",
        "lang_code"
      ]
    }
  }
}

Result

product_id seo_name seo_path
6 toshiba-32c120u-32-class-720p-hd-lcd-tv 166/174/191
8 toshiba-32tl515u-32-class-1080p-3d-led-hd-tv 166/174/193
29 tomtom-go-live-top-gear-edition 166/175/176
68 titan 166/234/236
113 sgh-i677 166/234/237
117 sch-i515 166/234/237
120 samsung-galaxy-s-ii-epic-4g-touch-black 166/234/237
125 samsung-galaxy-s-ii 166/234/237
132 samsung-galaxy-player-5-0 166/177/182
133 samsung-galaxy-player-4-0 166/177/179
145 sansa-fuze-mp3-player-red-4gb 166/177/179
146 sansa-clip-mp3-player-blue-4gb 166/177/179
147 sansa-clip-mp3-player-red-4gb 166/177/179
157 studio-monitor-headphones 166/177/181
183 samsung-50-200mm-nx-telephoto-ois-lens 166/196/200
184 samsung-30mm-nx-pancake-lens 166/196/200