UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Sjrt8rh/5celUZfuiMWGAwbv0Y7hpvom2+gkEYSpNM=' 
WHERE 
  key_id = '7ac8f634a36df5947f01a74c5390118a959bee9f0c087d42d35487acfc8ad822' 
  AND (
    token = '2Sjrt8rh/5celUZfuiMWGAwbv0Y7hpvom2+gkEYSpNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )