今のうち

while there's still time

→ 今

phrase Uncommon #19,509

while there's still time Used to urge doing something before the current opportunity or situation changes. With に, 今のうちに means “while there's still time to.”

JA: 忘れないうちに、今のうちにメモしておこう。

EN: Let's write it down now while there's still time, before we forget.

今のうち?

While we still can?

— マルホランド・ドライブ (2001)

フィオさん取り消すなら今のうちですよ

Fio, if you're going to cancel, now's the time.

— 紅の豚 (1992)

今のうちよ

Now's your chance.

— マルホランド・ドライブ (2001)