UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6GtqhlderQkbdXSkdW4BUMd58B/8M7oV+GGH1McCioo=' 
WHERE 
  key_id = '97441cd296da0e25a2f512dccad2d6859fb9a986e082ffee9421a4e6841a1b31' 
  AND (
    token = '6GtqhlderQkbdXSkdW4BUMd58B/8M7oV+GGH1McCioo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )