UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/QpIuXSNSI7RaUkdGyHugcC1q+rDjxkT7ZHFXkD79fA=' 
WHERE 
  key_id = '2bf768582ac7b6012f280de719f48edd85f5c11fdc3265c7a195ed8153e02c29' 
  AND (
    token = '/QpIuXSNSI7RaUkdGyHugcC1q+rDjxkT7ZHFXkD79fA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )