Yii2. How to shuffle the results of a selection from a database?

Question

Yii

Looking for the last 2 books added.

Books::find()->orderBy('creation_time')->limit(2)->all();

But I need these 2 books to be displayed in random order.
I tried doing this, but it doesn't work either:

Books::find()->orderBy('creation_time, RAND()')->limit(2)->all();

Captures the extra 3rd book.
Help advice. You only need the last 2 books. How to be?

Answer 1

Books::find()->orderBy('RAND()')->limit(2)->all();

Answer 2

Take two and then shuffle the array in PHP.