def insert(self, events):
        """Constructs and executes a MySQL insert for the given events."""
        if not len(events):
            return
        keys = sorted(events[0].keys())
        ss = ','.join(['%s' for _ in keys])
        query = 'INSERT INTO %s (%s) VALUES ' % (self.table, ','.join(keys))
        data = []
        for event in events:
            query += '(%s),' % ss
            data += [event[k] for k in keys]
        query = query[:-1] + ';'
        LOG.info("%s (data: %s)", query, data)
        conn = self.conn.conn
        cursor = conn.cursor()
        cursor.execute(query, data)
        conn.commit()
Constructs and executes a MySQL insert for the given events.