UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v9d8yhXPxOoTm/5XD7/cTxHwOEFvzKRzCj9jsgiAco8=' 
WHERE 
  key_id = '8b21b372053e428f871a3ef5440d07ada209fc25b0bb8053d3d89e9f2582612d' 
  AND (
    token = 'v9d8yhXPxOoTm/5XD7/cTxHwOEFvzKRzCj9jsgiAco8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )