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 ('c4ffbce89dfbd685984affd3ba6dfb9c', 0, '1547931262')' at line 2 SQL=INSERT INTO (, , ) VALUES ('c4ffbce89dfbd685984affd3ba6dfb9c', 0, '1547931262')