UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nb2ypDb32//P+j7ysTADEhdyiExFsGPgJpdDNMkhdgU=' 
WHERE 
  key_id = '0efa5e8f6d9574a3c0b4dad51a67b4c6749d87a123975eac7ad6a9a130f72eea' 
  AND (
    token = 'Nb2ypDb32//P+j7ysTADEhdyiExFsGPgJpdDNMkhdgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )