UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fVlWKgR9D8rSsbz5Oie+CHgYV3pM1jMXMeothQlpGgw=' 
WHERE 
  key_id = '3feeb78173c90f562c43e20c811238843109246748b4b0725e35acc53ef3cde4' 
  AND (
    token = 'fVlWKgR9D8rSsbz5Oie+CHgYV3pM1jMXMeothQlpGgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )