UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2l35YTqGbJjSqFZdoLJWGrVVohyewk0qBPtSL2qzd8k=' 
WHERE 
  key_id = 'eb7e019fb05856abf388ead133f275d2f6d0f5f1cd6dd1e02de745d19b415351' 
  AND (
    token = '2l35YTqGbJjSqFZdoLJWGrVVohyewk0qBPtSL2qzd8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )