UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aBX7p2ydlpkXiOZlpoj7U9nRWUlcP3nE03M46MIlhWM=' 
WHERE 
  key_id = 'b522812cf24c60a26d68ff479b8805bc410c40c055f7b554df13d5614c182d5f' 
  AND (
    token = 'aBX7p2ydlpkXiOZlpoj7U9nRWUlcP3nE03M46MIlhWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )