Help: trigger to backup a row into another table

[Pablo Ambram]

im trying to copy a row before it is deleted in one table into another table on a different database. this is because i need a backup table just in case.

i have something like this:

*BEFORE DELETE*

BEGIN
INSERT INTO mastertemplate_history.deleted
(SELECT * FROM mastertemplate WHERE OLD.CustomerID = OLD.CustomerID)
END

when i delete a record from mastertemplate it copies absolutely all the records before the deletion into the other table.

how could i achieve this?
BTW, i rather not use syntax similar to Values(col1, col2...colN) because i have over 60 columns and i rather not type them all.

thanks!