UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LPQnduzFWys/Tyn7XYStNhR/g34EhgX/ZtNtBxmRTfo=' 
WHERE 
  key_id = '478fd33c4a0eb1e5b8b0f9652fe7ad4719a69969dd553845bf9a8b858cc7d5ab' 
  AND (
    token = 'LPQnduzFWys/Tyn7XYStNhR/g34EhgX/ZtNtBxmRTfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )