UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cXVi0a5LSRa6J89TsDoMMk6v6pdJp/tYxS9jT+1ZQXU=' 
WHERE 
  key_id = 'e65cb806868f48a3cd2953edf76998bd611432b7a6856fcf3080078dea64c0da' 
  AND (
    token = 'cXVi0a5LSRa6J89TsDoMMk6v6pdJp/tYxS9jT+1ZQXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )