UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Me7htb9mou2/UPtNKGgMsOFKoPYVJn+AyoZDzJhj09w=' 
WHERE 
  key_id = '3220d4d55e6ce4ad915fe6c43ec5d4f412698dc5fe9db2d379f6e9bea4efc5e1' 
  AND (
    token = 'Me7htb9mou2/UPtNKGgMsOFKoPYVJn+AyoZDzJhj09w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )