code: def insert(self, table, values):
          
          assert isinstance(values, dict)
  
          sb = self.sql_builder().insert(table)
          for column, value in values.iteritems():
              values[column] = sb.create_positional_parameter(value)
          return sb.values(values).execute()
docs: Inserts a table row with specified data.
  
          :param table: the expression of the table to insert data into, quoted or unquoted
          :param values: a dictionary containing column-value pairs
          :return: last inserted ID