UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9s/DpkmFhgS4jC2ZLE+7X2hNRA3qyM9iyDjuklJOGY=' 
WHERE 
  key_id = 'c64f5e05f5ff654cbab6ce154996a793f9e464c01aff0287b822032768f3ed99' 
  AND (
    token = 'o9s/DpkmFhgS4jC2ZLE+7X2hNRA3qyM9iyDjuklJOGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )