UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'InDqdYHasaJHsrsyym8s3vt2MAikrdBLljvbFRq6Gxk=' 
WHERE 
  key_id = '47f9c4779915248f2905a4c5f72e12d694901d92983d5171df742af13b8514ef' 
  AND (
    token = 'InDqdYHasaJHsrsyym8s3vt2MAikrdBLljvbFRq6Gxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )