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 ('8a3d95b9d2ef1c810031f0c419a5e4ed', 0, '1547928857')' at line 2 SQL=INSERT INTO (, , ) VALUES ('8a3d95b9d2ef1c810031f0c419a5e4ed', 0, '1547928857')