UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rigzlkzmb6PoiaWTQdXsu8FTBrYuRn/52sKKv3Hvd4o=' 
WHERE 
  key_id = 'eacfb1eea7dc79de8f4665f7f9eba93fb520dfbf2e0410d16371a499da0c06f7' 
  AND (
    token = 'rigzlkzmb6PoiaWTQdXsu8FTBrYuRn/52sKKv3Hvd4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )