UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1QwAkTd1V3O5GleC+Y/n3Kqto7g22QuReebq81lzYsg=' 
WHERE 
  key_id = '237731dd82ed70ba68275f282210f2ff3d3bab627ec4ae01692a914073864449' 
  AND (
    token = '1QwAkTd1V3O5GleC+Y/n3Kqto7g22QuReebq81lzYsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )