Gunicorn timeout on stock supply

When running more than 30 secs (gunicorn default), the following crash:

tryton_1         | 1598 140684871589952 [2023-12-22 09:30:58,445] INFO trytond.wsgi <JSONRequest 1@172.18.0.1 'http://aaaa.kopen.es/aaaa/' [POST] wizard.stock.supply.execute>
tryton_1         | [2023-12-22 09:31:29 +0000] [1] [CRITICAL] WORKER TIMEOUT (pid:1598)
tryton_1         | 1598 140684871589952 [2023-12-22 09:31:29,078] WARNING py.warnings sys:1: ResourceWarning: unclosed <socket.socket fd=5, family=2, type=1, proto=0, laddr=('0.0.0.0', 8000)>
tryton_1         | 
tryton_1         | [2023-12-22 09:31:30 +0000] [1] [WARNING] Worker with pid 1598 was terminated due to signal 9
tryton_1         | [2023-12-22 09:31:30 +0000] [1767] [INFO] Booting worker with pid: 1767

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