UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vAdJ2BG/Divj2knpVyCmhIX6/RYnXouND0CRA+xpomk=' 
WHERE 
  key_id = '99c715929526b900433f4223114e424f2cb1b5cf49d7ba57612c894959f41488' 
  AND (
    token = 'vAdJ2BG/Divj2knpVyCmhIX6/RYnXouND0CRA+xpomk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )