UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YC9cI/SBtf8++pGmV8Ju/0717C39HDw0XJKz8PabURs=' 
WHERE 
  key_id = '96c97c34fb9775069036ec9e61daabf7223cfecc6240ceab6d1ce27303ab04f7' 
  AND (
    token = 'YC9cI/SBtf8++pGmV8Ju/0717C39HDw0XJKz8PabURs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )