UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hy+zfXzLluQcn5wmxmZlMGIn9jR0VudDYDS8Nl1qQPc=' 
WHERE 
  key_id = '1f5563c8663fb4df90142aa14b9f0d9f1c5fe92002c34e3d99e2a11fe944c4dc' 
  AND (
    token = 'hy+zfXzLluQcn5wmxmZlMGIn9jR0VudDYDS8Nl1qQPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )