INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16e6e995555fb19e1d9c6445fd49160f4ff85eb88d551b041266f7bb0a81d384', 
    'Vc55/iolS7rAjpOJhNfq+Gs1hpLUxW1EpngMMOPoi74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)