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,'27200','7o4j1s7mdl2pcp7om0vuldeiu3','0','Guest','0','54.156.85.167','2018-08-15 12:46:54','/news/page-5.html')