INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89236525debfa8afdb422773fd0aa55c7a96f8a6472f6dfc47e34c71a3b1cdf8', 
    'dpgFXq8c1L5cWuOHg+UaI9h2hvQIEQnv9naN8mEGiig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)