Nechcete-li jej aktualizovat na jinou hodnotu, nastavte titul na sebe.
UPDATE categories
SET order = CASE id
WHEN 1 THEN 3
WHEN 2 THEN 4
WHEN 3 THEN 5
END,
title = CASE id
WHEN 1 THEN 'New Title 1'
ELSE title
END
WHERE id IN (1,2,3)