UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4d/YtbZkiuvGxmo7agsF6Mjn3BhjHi0/E8qgA/5PN80=' 
WHERE 
  key_id = 'dae5b91c8212ca157b888e9db9b0ba1e0cdd02f0c12644803038d3aed0ee6151' 
  AND (
    token = '4d/YtbZkiuvGxmo7agsF6Mjn3BhjHi0/E8qgA/5PN80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )