UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ri6P1OaOsPmWL9bwEKMpb/StwRwZCZ5mOmJnCFDSkyE=' 
WHERE 
  key_id = 'fea2d8f17492427397a05e020e7eb8576ca8e8dd273b41a6aee1bec9261c5521' 
  AND (
    token = 'ri6P1OaOsPmWL9bwEKMpb/StwRwZCZ5mOmJnCFDSkyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )