UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aQQoh5yov8tRIb4osk84t89MJjwjVvMpy7v9VZiVc/Q=' 
WHERE 
  key_id = '1cbcc88fabdfbcc3ddcd4662f0cd26bd84d9159cff7b2bce8de682a4b8f2e608' 
  AND (
    token = 'aQQoh5yov8tRIb4osk84t89MJjwjVvMpy7v9VZiVc/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )