UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lzb0GOkGTsJipwZJCL3GMpqPt4Gkar8ufi9PLRHU7iQ=' 
WHERE 
  key_id = '63daf1c532165d42fb99200d8b4a975f7c80563fedf1ddfe300ed06887ddc206' 
  AND (
    token = 'lzb0GOkGTsJipwZJCL3GMpqPt4Gkar8ufi9PLRHU7iQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )