File upload time-out

4

– 60 second timeout for HTTP server - #2 by jerome

I suspect that the limit you are seeing is elsewhere. For example:

Command line: -t INT or --timeout INT

Default: 30

Workers silent for more than this many seconds are killed and restarted.

Value is a positive number or 0. Setting it to 0 has the effect of infinite timeouts by disabling timeouts for all workers entirely.

– Settings — Gunicorn 22.0.0 documentation