UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zfQLH1fO7HUCdIyJpI66a3BYZLgRt8Jiiqtt9Yt3yhI=' 
WHERE 
  key_id = '7160012e4e9f632e2d6e170060c42d8dd2f49d0c459034139ab25c754cc7f942' 
  AND (
    token = 'zfQLH1fO7HUCdIyJpI66a3BYZLgRt8Jiiqtt9Yt3yhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )