UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X2ocQ7T0l99di7CsWfUYXiqsYnRCo9bqR7jjc+y8kcI=' 
WHERE 
  key_id = '1173761fe43a865c9a5d1eb85e707673dae9dfb61e617b4930d8806ff66f6e24' 
  AND (
    token = 'X2ocQ7T0l99di7CsWfUYXiqsYnRCo9bqR7jjc+y8kcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )