UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bEVz9EhJanfx/5GpRln1bzZ2yFEBoYlCLWbo/VDWwpU=' 
WHERE 
  key_id = '04be5bef42e5112eb06e94fa81f490c3788742988115ea2dbe96974502507279' 
  AND (
    token = 'bEVz9EhJanfx/5GpRln1bzZ2yFEBoYlCLWbo/VDWwpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )