UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2oKcVA1gfZDOoQ/PFmouTK9LepZ/qHRRiUuTFzacubo=' 
WHERE 
  key_id = '3c3c4c41b401eec66f7a08c6ca58f46edc877965957ac348f510710bb96bb94c' 
  AND (
    token = '2oKcVA1gfZDOoQ/PFmouTK9LepZ/qHRRiUuTFzacubo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )