UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vhpxtephqjAx/jpkeIDy7Xko8t4v7HwBNwuJ0TFo+mU=' 
WHERE 
  key_id = '3da1ca5466b127a020564aebd8803c19772890f2962c99e6db3d34e5d6ae03a0' 
  AND (
    token = 'vhpxtephqjAx/jpkeIDy7Xko8t4v7HwBNwuJ0TFo+mU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )