INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f5f6aecb574863cc84adfee2e6d114e64bf37938d624cedf885f7d98397cd01', 
    'Avcrv6kCcQNlfN49Mbu1rkIXupnS5lSTgFsU0J39IfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)