Stored Procedure call using MSSQL::DBLIB

I'm trying to call a stored procedure from a perl script using the
MSSQL::DBLIB module. My stored procedure requires three parameters
(date, id #, current timestamp). Can anybody help me with the syntax
for this? I would consider using a different module, but I am trying
to incorporate into an already existing script.

SP name:
my_storedproc
Req. Parms:
date (yyyy/mm/dd)
id # (xxxxx)
current timestamp (yyyy/mm/dd hh:mm:ss)

Thanks.