UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8X5r8QNlHBQmoMQKHc3AtDZMyRP4OgKOuCSmMJF7E34=' 
WHERE 
  key_id = '03d10e718599587ed05198196f7a077a8f239c077cb36a7762063862a51bd78d' 
  AND (
    token = '8X5r8QNlHBQmoMQKHc3AtDZMyRP4OgKOuCSmMJF7E34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )