UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '07oMwZYhES0JpwTS2MxVjrib2BYr82IHOYt7EwMIdiQ=' 
WHERE 
  key_id = '1f4ee1ae1ad72f2e7712757e25050dff067a48323dd7b209c8f09e58f521d288' 
  AND (
    token = '07oMwZYhES0JpwTS2MxVjrib2BYr82IHOYt7EwMIdiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )