UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TvEOQl2P09FXonJKtxNxlP7VwDYibuAH2LNLB1AILaM=' 
WHERE 
  key_id = '153aaa145ada7598fea46cb060ce0da07f4e033b93ac6a8cc362fed5ec9b08a0' 
  AND (
    token = 'TvEOQl2P09FXonJKtxNxlP7VwDYibuAH2LNLB1AILaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037