UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YhB0rUl67aqGpVVNsOv/xLW0DOA0YeKholmkTdYZHWM=' 
WHERE 
  key_id = '4f3783b0db045405f70ec7a6eafec2c84074fb06ff29022702fb885ad8f016cc' 
  AND (
    token = 'YhB0rUl67aqGpVVNsOv/xLW0DOA0YeKholmkTdYZHWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )