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 ('8766e794a6e38dc35cb1a1bc03063f09', 0, '1550492278')' at line 2 SQL=INSERT INTO (, , ) VALUES ('8766e794a6e38dc35cb1a1bc03063f09', 0, '1550492278')