The id of the new record with PostgreSQL, how?

One stupid question: with **PostgreSQL**, how would you get the id of the newly created record?
```SQL 
(with-connection (db :school)
   (execute
    (insert-into :students
       (set=
	     :last_name "Uzumaki"
	     :first_name "Naruto"
	     :address "Ever green st #598, Konoha"
       (returning :id)))))
```