UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mViORyvF9yefDpFGRiMsF5YeC+qEXoA5aOvYY0gPmXU=' 
WHERE 
  key_id = 'a7a0f503fcb77d3999251bd0c78ca08f82ee5794a4c29a9be6f08e9b50d4d4ec' 
  AND (
    token = 'mViORyvF9yefDpFGRiMsF5YeC+qEXoA5aOvYY0gPmXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )