UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j8il/yRBG9Bq8OEfqtCvIrqSO5HyaCr6Y+I3r25KXyk=' 
WHERE 
  key_id = '573298ad647f12ee8c94502e065c446493309fe72f148bfc0f969673a4c2f696' 
  AND (
    token = 'j8il/yRBG9Bq8OEfqtCvIrqSO5HyaCr6Y+I3r25KXyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )