UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tzhoUJ20lG00VZVH2yrc+qwUl0SPFpl8rgSDEjC76VA=' 
WHERE 
  key_id = '9622198596acdc4e35e4a4cd41718c9a59bb38dc08267f8d4044aa836a2b9926' 
  AND (
    token = 'tzhoUJ20lG00VZVH2yrc+qwUl0SPFpl8rgSDEjC76VA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )