DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '4257816505089e4a40801ffc19f08d7ac5f56ffbc16dc7748a314fe52f091e72' 
  AND token = '8qPSNV8wzMA+RiTIYjQLslvVVt/umnsBKVIqJoxh6c4='

Query time 0.00039