UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IPIA4eYOkY3vSCavUM7eN0g9NibLJkFRDvGyMd2b4GU=' 
WHERE 
  key_id = '69fc026ef299cf7e89da34f9c97a928345b43a07bd0f00646466bd37b869a1b8' 
  AND (
    token = 'IPIA4eYOkY3vSCavUM7eN0g9NibLJkFRDvGyMd2b4GU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )