UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HcWokbfbxY7ERyqsctgYaywLU0TJlYCV99Tz8PY3J3Q=' 
WHERE 
  key_id = '265e36244b82152adb24601e10b9ed8473b7c53b4885fc23d348691456439898' 
  AND (
    token = 'HcWokbfbxY7ERyqsctgYaywLU0TJlYCV99Tz8PY3J3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )