UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+O3hUtCXjIswG1QX/d6GDfkhcGzapSHev6IWW4eXlJY=' 
WHERE 
  key_id = 'fbbbaf6f0e74d56af4d188edd7369eb475d6e1537015108209b208729a6e8b97' 
  AND (
    token = '+O3hUtCXjIswG1QX/d6GDfkhcGzapSHev6IWW4eXlJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )