UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '382YUazIAlMNPXOK1zo9psL+fvGg69jazd4DjiyF3CQ=' 
WHERE 
  key_id = '4e420910f6a8fdf5f4e7e063184082941247696e8397357d711aee0a6209bef7' 
  AND (
    token = '382YUazIAlMNPXOK1zo9psL+fvGg69jazd4DjiyF3CQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )