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 ('2b70ca9c4a3f0a13aa9ce460f50de057', 0, '1552924508')' at line 2 SQL=INSERT INTO (, , ) VALUES ('2b70ca9c4a3f0a13aa9ce460f50de057', 0, '1552924508')