INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '533768419ce42c0dbc3985a36f319546368c54abcd60f762a2e6c76f9f9c4ccb', 
    '2JcwLXdWMFWOhcOl+lqRCeGuQbJlDbIdnSpyyDQiBhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)