INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '804eb901ddf4504b483f1fd2e10d211f964fea1118e42f04366b3648a1b7b472', 
    'UKjhWBDDdzV3NVsojTLrtfO17hHCJm2D/wP5psFWnVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)