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 ('50cfcd5f59a4c4e0e1d732e09988a34b', 0, '1547936596')' at line 2 SQL=INSERT INTO (, , ) VALUES ('50cfcd5f59a4c4e0e1d732e09988a34b', 0, '1547936596')