DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'c50edf4ab3cecb1f1b6cb7b2d0b795b40e4e80b01d8c18d4b21a2d46f60d9f09' 
  AND token = 'Ph7XRwlATuiTAztUxf7WdrVoOr9P+uD4kekyqvy0gb8='

Query time 0.00042