Warning:  [mysql error 1062] Duplicate entry '761247' for key 'PRIMARY'

INSERT INTO pw_history
  (
    date,
    time,
    user_id,
    IP,
    section,
    category_id,
    image_id,
    image_type,
    format_id,
    auth_key_id,
    tag_ids
  )
  VALUES
  (
    CURRENT_DATE,
    CURRENT_TIME,
    2,
    '34.239.158.107',
    'categories',
    NULL,
    NULL,
    NULL,
    NULL,
    NULL,
    NULL
  )
; in /home/cazorla/public_html/fotos/include/dblayer/functions_mysqli.inc.php on line 845