UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AdNuFqXM+Fakl9FTPVYrNbvN8wyLsqBBLgWEpTAR0QY=' 
WHERE 
  key_id = '212dea206dd40cd66f17875d25414f3a953ad2baab626f781c93330db9d46a75' 
  AND (
    token = 'AdNuFqXM+Fakl9FTPVYrNbvN8wyLsqBBLgWEpTAR0QY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )