Serializes the CQL definition of a map key based on a column and a key value.
Serializes the CQL definition of a map key based on a column and a key value. When this method is called, the key should be already serialized using the Primitive API. It will take 2 strings and produce an output of the following type:
QueryBuilder.Utils.mapKey("col", "test") == "col['test']"
The name of the column.
The value of the key, pre-escaped and converted from a CQL Primitive to a string serialization.