UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1TNfZgR0IZ9SmUNu4O5M/iYycY3AdHulyFOnv0Orxlc=' 
WHERE 
  key_id = '4ae44732f1e895f2849fa2cb7893520e5d64966f3ea97ddfec977b246fb9d982' 
  AND (
    token = '1TNfZgR0IZ9SmUNu4O5M/iYycY3AdHulyFOnv0Orxlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )