UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qm7z7z3VtnZBk7p5NhaitBB9yOaNmyopa5KUVgMbmDk=' 
WHERE 
  key_id = '1244a59390c1974563f3574ae72dfb5b56f845cc9fe1d59a6cbb49a3b2bef42b' 
  AND (
    token = 'qm7z7z3VtnZBk7p5NhaitBB9yOaNmyopa5KUVgMbmDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )