UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JZ47dmHsKWt//JYMut7bi/KOpNPzsVhurammyIyNK3U=' 
WHERE 
  key_id = '5b0d92b623efdabdfd8f5301b19903e0d5ecbd7364c825329d44c13130519eb8' 
  AND (
    token = 'JZ47dmHsKWt//JYMut7bi/KOpNPzsVhurammyIyNK3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )