UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qhME0548Nx/08tbfeYXYF8DSXwTg5B5QuPpaD5qZqcA=' 
WHERE 
  key_id = '2831d1c2639282df3c25d1488ef5cc1a322764fb7e27f1c1672993420dc211b9' 
  AND (
    token = 'qhME0548Nx/08tbfeYXYF8DSXwTg5B5QuPpaD5qZqcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )