DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '39b240ec1cac52d3664e88c90af6addddfa37defecd8a689a44dfb3fc647a0e4' 
  AND token = '8Zl43pC1XivQ78TtGHwQqaoGAuRUMJt/7wYX2Q3DjTY='

Query time 0.00038