UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pAV2haX/mx3aJGw4+TTkGN3qiLSzWIxYl7dJGZNGa48=' 
WHERE 
  key_id = '149cad996edca61cabe9bcf738c6d382e881b6a6a59e26359d775e26048b77c7' 
  AND (
    token = 'pAV2haX/mx3aJGw4+TTkGN3qiLSzWIxYl7dJGZNGa48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )