it's about time
It was high time.
В моей школе можно брать только по одной, а эти давно пора вернуть.
At my school, you can only borrow one at a time, and these are long overdue to be returned.
— Королевство полной луны (2012)
It's high time you went to bed.
It's high time to go to bed.
You should have gotten married a long time ago.