UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vXF1T3KTtcIW5iFuYfX2zdPvvi57xs6JJID0JRJhMfw=' 
WHERE 
  key_id = 'aeb2acaf573dcafca7cd2dbcc45cc09b5fbaf1966e4bf1b0210fc35ef85c690f' 
  AND (
    token = 'vXF1T3KTtcIW5iFuYfX2zdPvvi57xs6JJID0JRJhMfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )