UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjlXUgQmySg9JxBFLfbRE/YuUNdisswZ3RoRU5wl+hI=' 
WHERE 
  key_id = '88a957513afd6d81a76175fd411c770fc740f5de61b132a5f054864112d52e80' 
  AND (
    token = 'wjlXUgQmySg9JxBFLfbRE/YuUNdisswZ3RoRU5wl+hI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )