SOA Composite/Bpel invoking SOAP Service with Bearer Token

I have SOA Service which invokes SOAP WS using user/pwd.

Now, the vendor is not supporting user name/pwd and moving to MFA and supports only Bearer Token in SOAP WS.

Can we use bearer token while invoking SOAP Service.? If so, can you pls share the steps as what would be security policy and should I pass Bearer Token in Invoke Property ? Like below:

I know we pass rest.binding.Authorization with Bearer Token in REST but I am not sure how it works for SOAP. Pls provide detail steps as this is critical and I need to test it asap.