You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(, , ) VALUES ('d2c028b8a13a2c420a796387612d1895', 0, '1547601681')' at line 2 SQL=INSERT INTO (, , ) VALUES ('d2c028b8a13a2c420a796387612d1895', 0, '1547601681')