cmp: EqLit may break the query

[mmatczuk]

There is a query builder code using the table model table.SchedRun.UpdateBuilder("status").If(qb.EqLit("status", "RUNNING")), it generates

AAA [query statement="UPDATE scheduler_task_run SET status=? WHERE cluster_id=? AND type=? AND task_id=? AND id=? IF status=RUNNING " values=[FOO 30f3ac8b-4f29-4beb-8b1d-d40020586a96 mock fe0e6697-ad19-47af-a359-8c2f8d7a4e0d eea3301d-275b-11ec-bf87-c85b76f42222] consistency=QUORUM]

Which fails with no viable alternative at input.
As it turns out the issue is the lack of quotes i.e. IF status='RUNNING'.
The workaround is by using EqNamed instead.