UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w2Wn6QGPZ4aacTWZ0IMnFyrCt6pHVORZBrcj78punDQ=' 
WHERE 
  key_id = 'cd59d90404aa49b078019238fd5c1293aaf2a17ec397e79105cbf38a45195b92' 
  AND (
    token = 'w2Wn6QGPZ4aacTWZ0IMnFyrCt6pHVORZBrcj78punDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )