UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2aaIAhiCE1IFvWXL8jUo0VTHsIPQczVXg8O3weFef5A=' 
WHERE 
  key_id = '9e7a0cc48f5349b035d28742d2f6c5803f47b37ec68aae9cb88c517c960f9e15' 
  AND (
    token = '2aaIAhiCE1IFvWXL8jUo0VTHsIPQczVXg8O3weFef5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )