original_string: private function insert($columns, $values)
      {
          return Query::table(static::$table)
          ->column($columns)
          ->value($values)
          ->insert();
      }
code: private function insert($columns, $values)
      {
          return Query::table(static::$table)
          ->column($columns)
          ->value($values)
          ->insert();
      }
code_tokens: private function insert ( $ columns , $ values ) { return Query :: table ( static :: $ table ) -> column ( $ columns ) -> value ( $ values ) -> insert ( ) ; }
docstring: function to exexute insert data.
  
  @param array $columns
  @param array $values
  
  @return bool
docstring_tokens: function to exexute insert data .