INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75aaf0081ff45dcbed7102c1fd0192e499ca98d7d47adf5ee4faf1063b5dad20', 
    'KIVnSt6Tu7CV0DwM77IHEQJgUAhDCpIksRYXvvpnf4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)