Once we find the KEY,
we'll unlock the assets
Westworld Season 2, Episode 10
That's the time we need
to obtain a KEY piece
Money Heist Season 3, Episode 3
Give me back my KEY.
The Big Bang Theory Season 1, Episode 2
So if we suspect anything, the KEY words
will be "quick vacation".
Money Heist Season 3, Episode 7
Room KEY wouldn't
let me into the ice room
Breaking Bad Season 5, Episode 12