UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/nmsKGNo3QPSCSY+Dgovyrlj5Ldfo9jYP7sapIkIqc=' 
WHERE 
  key_id = 'e7da9e2f29e124cf6df5b25b9c481395b56aa04f1e0a6442d03a95ee3686624d' 
  AND (
    token = 'd/nmsKGNo3QPSCSY+Dgovyrlj5Ldfo9jYP7sapIkIqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )