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 ('21376b9ca7a0e28869150e92b47c298a', 0, '1556072850')' at line 2 SQL=INSERT INTO (, , ) VALUES ('21376b9ca7a0e28869150e92b47c298a', 0, '1556072850')