inactive_session_timeout/data/ir_config_parameter_data.xml

<?xml version='1.0' encoding='UTF-8' ?>
<openerp>

    <data noupdate="1">
        <record id="inactive_session_time_out_delay" model="ir.config_parameter">
            <field name="key">inactive_session_time_out_delay</field>
            <field name="value">7200</field>
        </record>
    </data>
    
    <data noupdate="1">
        <record id="inactive_session_time_out_ignored_url" model="ir.config_parameter">
            <field name="key">inactive_session_time_out_ignored_url</field>
            <field name="value">/calendar/notify,/longpolling/poll</field>
        </record>
    </data>
</openerp>