ssis expression

i would like to execute a insert command to insert data into table in AS400.

how can i get the following result in expression.

1. ddmmyyyy (current date)

2. hhmmss (current time)

and how to convert to string in sql for expression.

my sql as belows and how to convert to expression:

insert into as400.table (updatedate, updatetime, id) values (ddmmyyyy,hhmmyyyy,'001')