Database error

ERROR From DB mySQL

DB Error: Database query failed!
» Error No: 1062
» Error detail: Duplicate entry '11700399' for key 'PRIMARY'
» Query: INSERT INTO bd_estore_online_users (id,store_id,sid,uid,username,usertype,ip,last_updated,last_page) VALUES (NULL,'27217','c6va30r2e8itpvrch7i4umbng5','0','Guest','0','54.161.71.87','2018-09-25 19:57:27','/news/page-7.html')