UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZtBdbo+PdVBppM4XYUySny4Qhj8XkZ1kcFaiCdWy0zw=' 
WHERE 
  key_id = '723d212ef7e4d7faedb5c2ab9d2c9e0d80f42d5b865e5464db993a45bc638f5d' 
  AND (
    token = 'ZtBdbo+PdVBppM4XYUySny4Qhj8XkZ1kcFaiCdWy0zw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )