UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qu2rp5EjxtlLPCRJbHsFhvLrjrH5L8evyD03Bnne3zM=' 
WHERE 
  key_id = 'a0858b805b7ca892273cf004a55c3a9e1b86de77890e1b6790d048aa1003c458' 
  AND (
    token = 'qu2rp5EjxtlLPCRJbHsFhvLrjrH5L8evyD03Bnne3zM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )