UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vWsSjnBdM5H1XIsfNnoJr3jf3jdWbiHzK50Muvi9AYg=' 
WHERE 
  key_id = '5135dc9c65cd862dd8e01d02f9a2e88de56587ce6626f1aa4197b066eb139628' 
  AND (
    token = 'vWsSjnBdM5H1XIsfNnoJr3jf3jdWbiHzK50Muvi9AYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )