UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ngZgWZLVr/vq4X6AVQKixJgOi6obKe711Y16pWyatag=' 
WHERE 
  key_id = 'b9409f8c649db02a27a50f2f0814faa6ae661bac2eda38111b6b71daac98af3e' 
  AND (
    token = 'ngZgWZLVr/vq4X6AVQKixJgOi6obKe711Y16pWyatag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )