UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '88RvEuer43BR/2+D8JjhSUo7/pQeQ+C6+0JfSuT8hIk=' 
WHERE 
  key_id = 'ad522a78a0a01e31d21a598193862a57061f9665de804e42e66e0ff77e37226f' 
  AND (
    token = '88RvEuer43BR/2+D8JjhSUo7/pQeQ+C6+0JfSuT8hIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )