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 ('b7b139aeefeb6e7fc6d33ef80de05ab9', 0, '1566293131')' at line 2 SQL=INSERT INTO (, , ) VALUES ('b7b139aeefeb6e7fc6d33ef80de05ab9', 0, '1566293131')