UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xBDx+kjyKrUg6WRURMP9YHazS7ExctthoOXxAEK8boo=' 
WHERE 
  key_id = '651cab4ec1d06080d56fe04d4e2d162c0d4c773e4958f515a48775e758f95020' 
  AND (
    token = 'xBDx+kjyKrUg6WRURMP9YHazS7ExctthoOXxAEK8boo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )