UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RU4/cfU04EeA30WXD/Kj4s8o5nrkaXtEJHVVks0hpd4=' 
WHERE 
  key_id = '0d5d372120fc848dd1044eef9d6319e5bf7213ad91f21cba68ac0f5ff5fb82e7' 
  AND (
    token = 'RU4/cfU04EeA30WXD/Kj4s8o5nrkaXtEJHVVks0hpd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )