UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Qob3EhhqHiFBKBk7lTOjYP9TpncQ8D/GeQb0+bwSrA=' 
WHERE 
  key_id = 'e3d844e39dc85e13d541a63e76e0efd9b3d88c59b05264f4c627effd0ca6184c' 
  AND (
    token = '2Qob3EhhqHiFBKBk7lTOjYP9TpncQ8D/GeQb0+bwSrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )