UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UupOfjpemCuhYzG5809nZUB6bkrfiqEKCYCZMbt6mfA=' 
WHERE 
  key_id = '8b3464d56db08d3e0fe8c3af42cab0fbae1c0dc9db6b0c77f58fd13c4b2fddbe' 
  AND (
    token = 'UupOfjpemCuhYzG5809nZUB6bkrfiqEKCYCZMbt6mfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )