UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDWLwrYCoRzZxd0l+JYw9MOIDwvli2HMqiI/g2P8o2Y=' 
WHERE 
  key_id = '6cf06f7401357f4304273ee4b19fa3b3420d721742355e886c21c22f06554821' 
  AND (
    token = 'bDWLwrYCoRzZxd0l+JYw9MOIDwvli2HMqiI/g2P8o2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )