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 ('2155a950a1c30b8edc78a6c00bc52115', 0, '1547928917')' at line 2 SQL=INSERT INTO (, , ) VALUES ('2155a950a1c30b8edc78a6c00bc52115', 0, '1547928917')