UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o5ixg2OcMr0j2fhF5D9dmhDx6txEcxDBcBHosHUVDMo=' 
WHERE 
  key_id = '2277f495579921dea059ba08af074bdb8c79feada600421fc05abd43cb11b91e' 
  AND (
    token = 'o5ixg2OcMr0j2fhF5D9dmhDx6txEcxDBcBHosHUVDMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )