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 (
    19639, 19640, 19641, 19642, 19663, 19579, 
    19619, 19643, 19771, 19772, 19644, 
    19632, 19580, 19645, 19633, 19646, 
    19685, 19687, 19688, 19689
  ) 
  AND cscart_seo_names.type = "p" 
  AND cscart_seo_names.dispatch = "" 
  AND cscart_seo_names.lang_code = 'ru'

Query time 0.00088

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "table_name": "cscart_seo_names",
      "access_type": "range",
      "possible_keys": ["PRIMARY", "dispatch"],
      "key": "PRIMARY",
      "key_length": "206",
      "used_key_parts": ["object_id", "type", "dispatch", "lang_code"],
      "rows": 37,
      "filtered": 75.676,
      "index_condition": "cscart_seo_names.object_id in (19639,19640,19641,19642,19663,19579,19619,19643,19771,19772,19644,19632,19580,19645,19633,19646,19685,19687,19688,19689) and cscart_seo_names.`type` = 'p' and cscart_seo_names.dispatch = '' and cscart_seo_names.lang_code = 'ru'"
    }
  }
}