UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QNPKfOZHdGXrSgMFbQq+tN8i7lQdzioifWSLvFczMQE=' 
WHERE 
  key_id = '9f9d68e1f30b46d07c6f481a2f0c3b4b6e21ccf4c2d2c849c5eaaf44919416d7' 
  AND (
    token = 'QNPKfOZHdGXrSgMFbQq+tN8i7lQdzioifWSLvFczMQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )