UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WXsOmOotYC9js6VpczZxhgkb3VuQZkfBS9wMfjBJk+k=' 
WHERE 
  key_id = 'a5dae1cbeadc1badd81580b8ba9d131c616c91ee794f97bcb35197570f979c2f' 
  AND (
    token = 'WXsOmOotYC9js6VpczZxhgkb3VuQZkfBS9wMfjBJk+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )