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 ('a6e39f76e3eafe49315b10194643efd1', 0, '1547928884')' at line 2 SQL=INSERT INTO (, , ) VALUES ('a6e39f76e3eafe49315b10194643efd1', 0, '1547928884')