UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jXiSiY0nk8Pp/fXXq79qMmMElcJ9zCHZas5SmHlr09U=' 
WHERE 
  key_id = '9fd1720d63539098d77a1b17567bfc48baaf13f7f845a89276fd5819fe6c7418' 
  AND (
    token = 'jXiSiY0nk8Pp/fXXq79qMmMElcJ9zCHZas5SmHlr09U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )