UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dKyOzDKlqkB3VeN3q+vJiIoUJhaA5gBbolThHOzASJU=' 
WHERE 
  key_id = 'b71abdab41fc6fafba8f7244d704e811478432d4cc820153ec433b09055b2361' 
  AND (
    token = 'dKyOzDKlqkB3VeN3q+vJiIoUJhaA5gBbolThHOzASJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )