UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lT398NDlSRxQvTSAazbCSwDMq12QRM2rm3R1KA2ho+E=' 
WHERE 
  key_id = '654d1817debdef8fa9216f43c5cdfdf4e93b4bd6e7cee2859264c7b2282e7630' 
  AND (
    token = 'lT398NDlSRxQvTSAazbCSwDMq12QRM2rm3R1KA2ho+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )