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 ('fb5d46456dd5614ae3cc3820ddee289e', 0, '1550657475')' at line 2 SQL=INSERT INTO (, , ) VALUES ('fb5d46456dd5614ae3cc3820ddee289e', 0, '1550657475')