UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/SIBQcMudA+xXDeu16m3AkrWFKneSUQJdESOUnDQ6mY=' 
WHERE 
  key_id = '235466c378626f376b55480d2b2c5f9b8c54d6372788f93d827c595f25a445cb' 
  AND (
    token = '/SIBQcMudA+xXDeu16m3AkrWFKneSUQJdESOUnDQ6mY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )