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 ('298d5f4753aa664e52565e5b396a30be', 0, '1550492123')' at line 2 SQL=INSERT INTO (, , ) VALUES ('298d5f4753aa664e52565e5b396a30be', 0, '1550492123')