UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3N9C9zvFQtaiwkYYKbKVdgdnhXnAVcNHYMYKXRt32Kk=' 
WHERE 
  key_id = 'ec16ae675eee24d1c3faa7b488cc6e239ebfc44d59b6ff57612085d424541a80' 
  AND (
    token = '3N9C9zvFQtaiwkYYKbKVdgdnhXnAVcNHYMYKXRt32Kk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )