UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZSwgTKj0TyRus7Kzhbs8JVOVJdCaiQI+Zt3D14HohA=' 
WHERE 
  key_id = 'ddf231679c17712a35afcfea88ca1010d52ecdbeb59a3781b86ebff47af9ed3e' 
  AND (
    token = 'SZSwgTKj0TyRus7Kzhbs8JVOVJdCaiQI+Zt3D14HohA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )