UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '73BmCB/Vvc+KPqt1FrYkveUpjEY+mDua3x0s7bNeXlw=' 
WHERE 
  key_id = 'c25701a630db588d3f5228b1795b5c863614c7b2ad59c4a27f58906418aa871f' 
  AND (
    token = '73BmCB/Vvc+KPqt1FrYkveUpjEY+mDua3x0s7bNeXlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )