UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rwWn7a3EVWK3q8TJ341IHpJhb6bzSz02c06lEY4e5cE=' 
WHERE 
  key_id = 'c066416cd02a23c77a46b4f206c2d17651eebba5381d85f94b1c6f300fc9950b' 
  AND (
    token = 'rwWn7a3EVWK3q8TJ341IHpJhb6bzSz02c06lEY4e5cE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )