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 ('b23e45f8032074c51faa2ff375622078', 0, '1550494857')' at line 2 SQL=INSERT INTO (, , ) VALUES ('b23e45f8032074c51faa2ff375622078', 0, '1550494857')