UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VQnx0JCqdOb6Y+ZE5gm5xl3wyvg+5Op99lSzfE+QSp8=' 
WHERE 
  key_id = '673b123130e13f9ed55b863fb28f0b3a27591f79bfbf1c6eee1321c4d7d98977' 
  AND (
    token = 'VQnx0JCqdOb6Y+ZE5gm5xl3wyvg+5Op99lSzfE+QSp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )