UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w74k5YgZsPnzHaShJxxbw0HuCZ6CTfgBAhyvD/nLJ8I=' 
WHERE 
  key_id = '3ae812a64c1c3f2927918840b925c82148c638f759dcae9f8d2bc5b3e28482a1' 
  AND (
    token = 'w74k5YgZsPnzHaShJxxbw0HuCZ6CTfgBAhyvD/nLJ8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )