UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDw/wtSUEXPS80/aQ8Y77k2MNAzIfa1fZP19JhJTHFI=' 
WHERE 
  key_id = '7d8fa613db7f57ae44d479a9046949b529541a8010988d487ae080725633c556' 
  AND (
    token = 'jDw/wtSUEXPS80/aQ8Y77k2MNAzIfa1fZP19JhJTHFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )