UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ljy0ljHKXmv42Q+YrcfxNIwncO3XmuvR55A+lPvOtw=' 
WHERE 
  key_id = '92a5b7deb749825324b97a0483815dcd06b700f5ab3bf4a290fdcc8182a28dd7' 
  AND (
    token = '+ljy0ljHKXmv42Q+YrcfxNIwncO3XmuvR55A+lPvOtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )