UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5F1ByZdMts/PDupjl/jh4U2VmkHYeoZSyygBzutNE84=' 
WHERE 
  key_id = '8c27f0793c81f4a7bc789d67849cfec5e95b9ed3342da6163b7923d1d5f71f10' 
  AND (
    token = '5F1ByZdMts/PDupjl/jh4U2VmkHYeoZSyygBzutNE84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )