UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EeytUCuIoHUkz7ca715Me9L5hQHxTrE/alLnJ2wEEJU=' 
WHERE 
  key_id = '78b194cf5fd36a1d7af4ffd35e7062057ced5742ed6d306bf5707905a151e206' 
  AND (
    token = 'EeytUCuIoHUkz7ca715Me9L5hQHxTrE/alLnJ2wEEJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )