UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8CD6oC/Jos+3sTEvT55CVlcLCfWRd3Fb+qiQcdYu+7I=' 
WHERE 
  key_id = '987a4f635f25d4df8a98e06852674f89366dcec83bc17f55332f8012f259caa1' 
  AND (
    token = '8CD6oC/Jos+3sTEvT55CVlcLCfWRd3Fb+qiQcdYu+7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )