The sound of glasses raised in prison (5)

I believe the answer is:

clink

I'm a little stuck... Click here to teach me more about this clue!

'prison' is the definition.
(the clink can informally mean prison)

'the sound of glasses raised in' is the wordplay.
I cannot really understand how this works, but
'in' is within the answer.
This explanation may well be incorrect...

Can you help me to learn more?

(Other definitions for clink that I've seen before include "Sound made when hitting glass" , "jug" , "Ringing sound - prison" , "Rattle of coins; prison (slang)" , "Old London prison" .)

I've seen this clue in The Globe and Mail.

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