UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFAUIfzKrrKDlZksubOuvy9r07wTrT1fSkTSg6ZpIi4=' 
WHERE 
  key_id = '9536a52931571b2195f4c0fc0704c5c9257f322151ecd2b8087688484e649883' 
  AND (
    token = 'CFAUIfzKrrKDlZksubOuvy9r07wTrT1fSkTSg6ZpIi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )