UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WXQZcFIp3/2q1c3WjmfvYzYoKuUCuujV30Nov8CeEVo=' 
WHERE 
  key_id = '179d9dd77a46a2ab6381f7edc5fd2969d8e414cc9d60675ad39ee01ea42bd27f' 
  AND (
    token = 'WXQZcFIp3/2q1c3WjmfvYzYoKuUCuujV30Nov8CeEVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )