UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '20T1ec8BpqhDLYtFGtypZikogpCKQDMWtFLuJVDAlHM=' 
WHERE 
  key_id = '078bee6f93d33181d512d8190f96d1f762867123cb862d3146fe625fb780ea76' 
  AND (
    token = '20T1ec8BpqhDLYtFGtypZikogpCKQDMWtFLuJVDAlHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )