UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n7+GdG50dEhGjHvSCWMGonY1nyBFzn8lRC+mgSVE4Gc=' 
WHERE 
  key_id = 'a72de3340ae42090cca801a00743a1380d0f3ab518f1889362769f375563b389' 
  AND (
    token = 'n7+GdG50dEhGjHvSCWMGonY1nyBFzn8lRC+mgSVE4Gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )