DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '42e9ee83f8e86234dec61521796ceeb936780eadbd4ee186d03e69a17f2958d4' 
  AND token = 'ktf5ZfWJJAjFLlnNfj97KGDY6Mnwcz0O51NpnecShug='

Query time 0.00008