SELECT 
  object_id, 
  name 
FROM 
  cscart_seo_names 
WHERE 
  name IN ('world-of-warcraft', 'gold') 
  AND type = 'c' 
  AND lang_code = 'en'

Query time 0.00082

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "table_name": "cscart_seo_names",
      "access_type": "range",
      "possible_keys": ["name", "type"],
      "key": "type",
      "key_length": "761",
      "used_key_parts": ["name", "type", "lang_code"],
      "rows": 12,
      "filtered": 100,
      "index_condition": "cscart_seo_names.`name` in ('world-of-warcraft','gold') and cscart_seo_names.`type` = 'c' and cscart_seo_names.lang_code = 'en'"
    }
  }
}

Result

object_id name
136 gold
44 gold
35 gold
62 gold
97 gold
105 gold
121 gold
126 gold
132 gold
146 gold
154 gold
43 world-of-warcraft