UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HXTlq8+ShG6AGTxEe8aKxVteUH2icgYw4kKZlk2qtxU=' 
WHERE 
  key_id = '95c4c5e390f492f9a37967cc30bbe1f4c1ed5d7d5ada6f2b61416d86b9c0f1ac' 
  AND (
    token = 'HXTlq8+ShG6AGTxEe8aKxVteUH2icgYw4kKZlk2qtxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )