UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ieD2QzPIX34mzBsIzlIOC+Sb4iH4szy/CUXKzPu5ewU=' 
WHERE 
  key_id = 'c93f48d252dbd8288d7404c26c13b67e14e9d23161f28be887d49f45514560a2' 
  AND (
    token = 'ieD2QzPIX34mzBsIzlIOC+Sb4iH4szy/CUXKzPu5ewU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )