UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bgf/9c7rI2ZWFnVilJXQP9JzROpkRQ9LxcSzFZZqBFM=' 
WHERE 
  key_id = 'd30113f0c6edfd7708c0d67a8ac6bc7e944aa7b1b615d06c046c2d474985b344' 
  AND (
    token = 'bgf/9c7rI2ZWFnVilJXQP9JzROpkRQ9LxcSzFZZqBFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )