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 (
    7809, 7811, 7826, 7827, 7829, 7830, 7838, 
    7839, 7841, 7842, 7863, 7865, 7866, 
    7867, 7871, 7872, 7873, 7875, 7876, 
    7874, 7877, 7883, 7884, 7856, 8209
  ) 
  AND cscart_seo_names.type = "p" 
  AND cscart_seo_names.dispatch = "" 
  AND cscart_seo_names.lang_code = 'en'

Query time 0.00121

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "17.96"
    },
    "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": 26,
      "rows_produced_per_join": 26,
      "filtered": "100.00",
      "index_condition": "((`softwarepirmam_hewadelivard_cscart_4`.`cscart_seo_names`.`object_id` in (7809,7811,7826,7827,7829,7830,7838,7839,7841,7842,7863,7865,7866,7867,7871,7872,7873,7875,7876,7874,7877,7883,7884,7856,8209)) and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_seo_names`.`type` = 'p') and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_seo_names`.`dispatch` = '') and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_seo_names`.`lang_code` = 'en'))",
      "cost_info": {
        "read_cost": "15.36",
        "eval_cost": "2.60",
        "prefix_cost": "17.96",
        "data_read_per_join": "44K"
      },
      "used_columns": [
        "name",
        "object_id",
        "type",
        "dispatch",
        "path",
        "lang_code"
      ]
    }
  }
}