UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H81KCFEIO5jbs2GVmLIxWONjIAmx7Yq/zoRonDtH7AM=' 
WHERE 
  key_id = '329336bab61375f132e0fbf1574c049c47c41f9e33b9ede1e0ed9f8b5bf23d96' 
  AND (
    token = 'H81KCFEIO5jbs2GVmLIxWONjIAmx7Yq/zoRonDtH7AM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )