UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7vHNuIaN8hFvOL/qTeXirQRvT/zLDV8FcebA0Ir5HRc=' 
WHERE 
  key_id = '5c078fedf9029d8ac3e9dd55b1e00a98e8944ce977220cbedfef2b27e8caa72e' 
  AND (
    token = '7vHNuIaN8hFvOL/qTeXirQRvT/zLDV8FcebA0Ir5HRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )