UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CtrGIxdo7hVckYr2Y7B2sfwN/LAzG+ghX+MxsSsMryE=' 
WHERE 
  key_id = 'bc0e303c13a1bb4df3f421672f631e22dda15a21298daa0cfedf302e4cd0900e' 
  AND (
    token = 'CtrGIxdo7hVckYr2Y7B2sfwN/LAzG+ghX+MxsSsMryE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )