UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NV2liTV9RlW3Vot3PssT6DFsgXsiOkLjdqHHi5bmw7I=' 
WHERE 
  key_id = 'be9c5ceba34ab6a3c32de4b48e55be62d4a358ca21506e730f470fd49afda66e' 
  AND (
    token = 'NV2liTV9RlW3Vot3PssT6DFsgXsiOkLjdqHHi5bmw7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )