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 ('c55c3aa73904bab7d2ff14585eaf8915', 0, '1547937970')' at line 2 SQL=INSERT INTO (, , ) VALUES ('c55c3aa73904bab7d2ff14585eaf8915', 0, '1547937970')