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 ('0c580b09fb6d7dd1657c4f20ad329c6b', 0, '1550490616')' at line 2 SQL=INSERT INTO (, , ) VALUES ('0c580b09fb6d7dd1657c4f20ad329c6b', 0, '1550490616')