UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yQ4XQV2HNL9jUoYtWJB5oq+/6n2MTQp93TQQMIE2lAM=' 
WHERE 
  key_id = '5e54300a60e91d6a3eaff49be5ad78e0a2e589a8c36e94cf5ba7431c04155f1d' 
  AND (
    token = 'yQ4XQV2HNL9jUoYtWJB5oq+/6n2MTQp93TQQMIE2lAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )