UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OKPtcBlSiEmJLnSqXLSZfFYnMheoeivbyYPYkhIAyqI=' 
WHERE 
  key_id = '80e6ada0a4b3946515655fa981ebc45574927dd502eea4023efb3e4dff28671f' 
  AND (
    token = 'OKPtcBlSiEmJLnSqXLSZfFYnMheoeivbyYPYkhIAyqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )