UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYVGpUACUiubuAJhYO0QQ9w2DTqt8112spPQAWG6ZYo=' 
WHERE 
  key_id = '4d8267db62b1daf41dbda76681fd209ea4e5a446d3f7edab912ad552e5adb80a' 
  AND (
    token = 'qYVGpUACUiubuAJhYO0QQ9w2DTqt8112spPQAWG6ZYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )