MySQL error in file: /engine/mods/lightstat.php at line 89

Error Number: 1062

The Error returned was:
Duplicate entry 'b51154853c25b7621c61021d3d98c2e3' for key 'PRIMARY'

SQL query:

INSERT INTO `dle_lightstat_sander` VALUES ('b51154853c25b7621c61021d3d98c2e3', 1747763150, 0)