UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iWF+5ny2I5ZJexZA1V4iInQAg2EpGJTQL/PgHgcvO7c=' 
WHERE 
  key_id = 'd92b8162b318ba10f65bb64232b19f5e33dff561ea12a3815e98698c57190e6d' 
  AND (
    token = 'iWF+5ny2I5ZJexZA1V4iInQAg2EpGJTQL/PgHgcvO7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )