UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eQZfK13fuBxmi4nVh51oZMaDT+0rh+noJKip+MhNI2Y=' 
WHERE 
  key_id = '5bde79a187c6bc0fbe523ea388f914ee979c29359a010b4a005c11eb300db411' 
  AND (
    token = 'eQZfK13fuBxmi4nVh51oZMaDT+0rh+noJKip+MhNI2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )