UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2FMSb/4xwIlQkE1hLTVfKTy/Iw2gauFW4Wgmo6vGUvo=' 
WHERE 
  key_id = 'bde1e7c4fb17f77c26b8b51b18e69e8294b2be61b6f451faf5ec5f418f8c9dad' 
  AND (
    token = '2FMSb/4xwIlQkE1hLTVfKTy/Iw2gauFW4Wgmo6vGUvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )