UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '60GDkhUQqS4awNDjgdir6tqDDouadFoJWuaLz820c1k=' 
WHERE 
  key_id = 'db35524217150847cd9c5ea1f85b26006b4cd0c76ca281fb1c5ec32c559b6ef9' 
  AND (
    token = '60GDkhUQqS4awNDjgdir6tqDDouadFoJWuaLz820c1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )