UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzxQuBrKKrwUwAn+lZvcNeeonmMttYB5EvO/PC6nx/E=' 
WHERE 
  key_id = '3ff2661f7d5f9739ca0d328f3dcdd6a94aa60b309d7b41c0cafcca8979ff4662' 
  AND (
    token = 'pzxQuBrKKrwUwAn+lZvcNeeonmMttYB5EvO/PC6nx/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )