UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g30CJKCFTcvY/hjh9KRrIJRiuz3ohplDBmgVohVUcZs=' 
WHERE 
  key_id = '9f1c20282259229998ae8afa119a1c3710a8d17d49d2dffb8ec90fdb5a2879c3' 
  AND (
    token = 'g30CJKCFTcvY/hjh9KRrIJRiuz3ohplDBmgVohVUcZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )