UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gdg/YGJqwHjcBTKoUKeX/SIiMuJkofnfWTQt9TWbF9s=' 
WHERE 
  key_id = '569e53923ba7bfd87aa15c44ce337890527f0eeda3911b9e3ed77172d1b9fcfc' 
  AND (
    token = 'gdg/YGJqwHjcBTKoUKeX/SIiMuJkofnfWTQt9TWbF9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )