UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8QqBEnGnBbRC27k26JpgW/4XM6dTLYbdI82duoQD0Hc=' 
WHERE 
  key_id = 'f8a378f1fb4458ea6dbe1f7a1bc762308ea0ab13d5ef31752fb6a79915e0c41c' 
  AND (
    token = '8QqBEnGnBbRC27k26JpgW/4XM6dTLYbdI82duoQD0Hc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )