UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7gczZMRcqjRcsLZXlqvQFRGDX5/yanmFb4SkiUJX9Zk=' 
WHERE 
  key_id = 'cf2e218b0d053e33c6922d35673fbd07f77ab981ae00c7da4d7b1505a3e45f7c' 
  AND (
    token = '7gczZMRcqjRcsLZXlqvQFRGDX5/yanmFb4SkiUJX9Zk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )