INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c221b2cabf027eef3cdd5c57be376a526248eb70770b9f5232be7d15eabcbc12', 
    'x63gIituSrHazrdUtL7krJAU6XO5dUwWaTfrzTesJVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)