UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5inru7hGjBUZYHBJ+zNJpgm9za7AE5GITCb6PxS09Ak=' 
WHERE 
  key_id = 'fd5368ffc1ecbc63d5533116ba77329b3aba01a312d160292b6abaf577b1ee62' 
  AND (
    token = '5inru7hGjBUZYHBJ+zNJpgm9za7AE5GITCb6PxS09Ak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )