UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fv+RKaqBnFJ5avs9K2c0EarRo4dNxUd0demHUudtuJE=' 
WHERE 
  key_id = '443636bd39a2aa101bafd0234c9a3fbaf9525f9bfa38cd781b08cd09cf55e643' 
  AND (
    token = 'fv+RKaqBnFJ5avs9K2c0EarRo4dNxUd0demHUudtuJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )