UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nBK+CPkLQJbZ6dRv1FXj836ghgR7FtAgxrWow6ckHuw=' 
WHERE 
  key_id = '427ce3f74d35cf8a1bdfe32259eb9f3e5b5167dde1e1727045a8f9996cc667f8' 
  AND (
    token = 'nBK+CPkLQJbZ6dRv1FXj836ghgR7FtAgxrWow6ckHuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )