UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FX1jpw3dE6cfoVxejDTesX0mvpvxYwDCAAxhDd2TZ+A=' 
WHERE 
  key_id = 'd7015150538902c899fb1362d560667a15edfd14c8c71424b06aa0fd08b74778' 
  AND (
    token = 'FX1jpw3dE6cfoVxejDTesX0mvpvxYwDCAAxhDd2TZ+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )