UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bSe+O1rBEO3yHUuIBW+xZ6UYlU+xBU/k5ZIA0Ur7WU8=' 
WHERE 
  key_id = 'c8ccb4943d7f6a36d2eb96d083ef0cf0813f4558f5d2caec1160238f0eb12907' 
  AND (
    token = 'bSe+O1rBEO3yHUuIBW+xZ6UYlU+xBU/k5ZIA0Ur7WU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )