Copy rows from the same table and update the ID column

Question

I have the following table

I have inserted Product B to it and it gives me an ID of 15

Answer 1

This will work with any column you choose. Not just primary key/ID.

INSERT INTO TableName (Column1, CustomID, Column3, Column4, Column5)
SELECT Column1, 'NewValue', Column3, Column4, Column5 FROM TableName
WHERE CustomID='OrigValue'