UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QjOhQJuWbfnaHNWRkBY+KYXgTg7/gJ+RVSr5ewMCB/0=' 
WHERE 
  key_id = '8099cf6e82bd45a43571842bd6781c9de11031d955153c4fa6891588afcc9e3d' 
  AND (
    token = 'QjOhQJuWbfnaHNWRkBY+KYXgTg7/gJ+RVSr5ewMCB/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )