UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3eW0jTysUjtTHZxndhZ4C1/Hcj7SL0JwkEU87O2OZW4=' 
WHERE 
  key_id = 'c8b2bf8514f1fd36c7500b379fa4a8a28270f9a06be705d377b985dab356dd41' 
  AND (
    token = '3eW0jTysUjtTHZxndhZ4C1/Hcj7SL0JwkEU87O2OZW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )