UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vf1oorlUK1lctQ+RoajY5MJjDxA9S+fMtaVojGO2ckc=' 
WHERE 
  key_id = '11091d7c11a4d62a6c7e07aeef07a2ef17d32c40643c614b0c0dcdbaa95f7f54' 
  AND (
    token = 'Vf1oorlUK1lctQ+RoajY5MJjDxA9S+fMtaVojGO2ckc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00044