UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fvloMFqo6DNMwKaAVpQIBbZ469nh2TJtsDFzl1awy7U=' 
WHERE 
  key_id = '986cb49a27436811123a8b7ddb6ff34be712fbf0b31b477dbb6faed7c8693853' 
  AND (
    token = 'fvloMFqo6DNMwKaAVpQIBbZ469nh2TJtsDFzl1awy7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )