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 ('6006b04c8d6a28388ba9d6e8f97dab9c', 0, '1550656164')' at line 2 SQL=INSERT INTO (, , ) VALUES ('6006b04c8d6a28388ba9d6e8f97dab9c', 0, '1550656164')