UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lDGR4a4CRMmy71mBFMqwlUxo3lt+EZK4hhpv1wdpHoM=' 
WHERE 
  key_id = 'bd8436802696ab1e62ef670b73247c9fbf1433309b7924f7bee4cdc665fa6060' 
  AND (
    token = 'lDGR4a4CRMmy71mBFMqwlUxo3lt+EZK4hhpv1wdpHoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )