I need to copy data from original table and add custom column specified in query

Original table struct: `col1, col2, col3`

Insert table struct: `x, col1, col2, col3`

```
INSERT INTO newtable 
   SELECT * 
   FROM original 
   WHERE cond

```

and I'm getting this error

> 
> *Column count doesn't match value count at row 1*
> 
> 
> 

HOW can I insert `X` value in this single query?

I tought something like this can pass

```
INSERT INTO newtable 
   SELECT 'x' = NULL, *  
   FROM original 
   WHERE cond

```

Any ideas?

Is it possible to use `*`? Because that table has so many columns and `X` has to be first value

I know this all is bad but I have to edit unbeliveable ugly db with even worse php code