UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RpgBDkvPVvKGPWp/Q+z1FbMSuUf+CNUovkukVrv3pCI=' 
WHERE 
  key_id = 'fba08d23a55599b300d4bb5b8217a087225dee08577c032d7dfb48706ea14899' 
  AND (
    token = 'RpgBDkvPVvKGPWp/Q+z1FbMSuUf+CNUovkukVrv3pCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )