UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PGSsFFolBk5G5m0jY4RLfbo2h1X3W3rbJl3sg8CaD2k=' 
WHERE 
  key_id = '728917bca6e2d51cd43e2345f7beb9e1d5650ae87c992a81d28ad79193267e29' 
  AND (
    token = 'PGSsFFolBk5G5m0jY4RLfbo2h1X3W3rbJl3sg8CaD2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )