UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mSLWMIdDQ6Hs4Sz5fUlOoWEXDQEdDO2ikdb6WXl+CI=' 
WHERE 
  key_id = 'eeb38ac37d8c129d6c15601360f83b6160e176dcef1dc22ba2115fe5025a03b7' 
  AND (
    token = '2mSLWMIdDQ6Hs4Sz5fUlOoWEXDQEdDO2ikdb6WXl+CI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )