UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xlnzrgzVIYB9s+DQg5c9W880y67AxxyDcH9rrRQdpis=' 
WHERE 
  key_id = '669cbf697220c32e466f713394f46d273a7f7ec3da5a6abedf0d3ed9ddf807dc' 
  AND (
    token = 'xlnzrgzVIYB9s+DQg5c9W880y67AxxyDcH9rrRQdpis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )