INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99f0ab771a581a5518355070a18940e13e7de1afc54b04db8b2e9edac702c6d2', 
    'nupgC69d3CLotWEzaCS44ilSMOMHfRRkXKb3KoQGfIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)