UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1CGf4fijODaGGP8f2S0My77BdKx811Z0v36wFsJk5Nw=' 
WHERE 
  key_id = '87ad80b20de63e877bc1e6001fd4ea9277a70d8509d154a74d1517e6d8831a6f' 
  AND (
    token = '1CGf4fijODaGGP8f2S0My77BdKx811Z0v36wFsJk5Nw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )