UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ONTodylUCI4hSRCB8iJt9UswRuxf7B7I9Ou/zMp4bVY=' 
WHERE 
  key_id = 'fb92ac80c462a3c63169409a08d0f515a58d5f05d1d44ad6b678fbab8ebe7a03' 
  AND (
    token = 'ONTodylUCI4hSRCB8iJt9UswRuxf7B7I9Ou/zMp4bVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035