UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7DtVwhhe0FKSVn3z0/by7P3d7PHdxSWi5/PF6lXSRDY=' 
WHERE 
  key_id = 'f1f05e7ef97b13fe7ecf06eff9a4ecec53fa2724c6f1ba59ed3d450931da10d9' 
  AND (
    token = '7DtVwhhe0FKSVn3z0/by7P3d7PHdxSWi5/PF6lXSRDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )