UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4jwM09KV5qwCHRH9iXze8X3Peu09Odj6/RPOrbCgLQo=' 
WHERE 
  key_id = '9f2bb15363b7bd7e6859acb36ca49415a9d6deef5e27c615b26aad923e3e73e6' 
  AND (
    token = '4jwM09KV5qwCHRH9iXze8X3Peu09Odj6/RPOrbCgLQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )