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 ('02c2c1a9bb2de76d2f29d0fccd1ef149', 0, '1550656679')' at line 2 SQL=INSERT INTO (, , ) VALUES ('02c2c1a9bb2de76d2f29d0fccd1ef149', 0, '1550656679')