UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wFwbMlLO4mJLugep2dQPFomV7ExtxV6pX2n9fEchv+Q=' 
WHERE 
  key_id = '4deb3ebd7f2db597361d2cd4cd71576da51c65f2f005ddd536ec5a4904ded95a' 
  AND (
    token = 'wFwbMlLO4mJLugep2dQPFomV7ExtxV6pX2n9fEchv+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )