UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGdS0d8hO+gNJ+TXP/4QAYBkGe4ndeVPdqHcp62EWA8=' 
WHERE 
  key_id = '92509653256683bfd2d06e4df72ea3f548029b1c5cd47fab3aef8e6b400af61b' 
  AND (
    token = 'BGdS0d8hO+gNJ+TXP/4QAYBkGe4ndeVPdqHcp62EWA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )