UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BxZIBoDgMbpw7p/a3daOnkT8sXs2dWKDMFf51swZ8Zo=' 
WHERE 
  key_id = '27e3e6230fc01ec6452d92fdad8f4494c5eb63846b63130df0757ef7f66f4a5f' 
  AND (
    token = 'BxZIBoDgMbpw7p/a3daOnkT8sXs2dWKDMFf51swZ8Zo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )