UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JiZy5CS4fhDO+TwBOjV1dWFW74o3cwz6gkuKwNKSkFg=' 
WHERE 
  key_id = 'a388cabb0992d5e26c02a944544c26bad3828b6e61459fa6c025053cd9247f6b' 
  AND (
    token = 'JiZy5CS4fhDO+TwBOjV1dWFW74o3cwz6gkuKwNKSkFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )