UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VhzhNGD9eHdipOP2yH+yqVTrZ6tfADjylYEb07XFs6Y=' 
WHERE 
  key_id = 'd63a92544dabfb17f93146384de5797f5560803b9216ef003500ce0a4ab09887' 
  AND (
    token = 'VhzhNGD9eHdipOP2yH+yqVTrZ6tfADjylYEb07XFs6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )