UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzc78KyPiVcJ/KpW2Gaxszyku2rJ9fD/AZST3ndscuM=' 
WHERE 
  key_id = '659c5962b694bebf70deda8404fdb9540ac8682224d1643a03a982146c9ac7aa' 
  AND (
    token = 'dzc78KyPiVcJ/KpW2Gaxszyku2rJ9fD/AZST3ndscuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00017