UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rM6P+WDmyXQPuNOl48nXAqlzN/eozLP21F4kHu2igxU=' 
WHERE 
  key_id = '725464bd2acbccfed03fef6da4bfdb6dd5cd10e7f37e35a8af6f67715bf59cc5' 
  AND (
    token = 'rM6P+WDmyXQPuNOl48nXAqlzN/eozLP21F4kHu2igxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )