UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tBeIp9bengKJ50ipleKneOhSjigazd/cY2//NRjPbtM=' 
WHERE 
  key_id = '5c4c124df9187191232b097d18cb5e5dc97580c1aaab3cd2383ab165ea6a0875' 
  AND (
    token = 'tBeIp9bengKJ50ipleKneOhSjigazd/cY2//NRjPbtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )