UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sg7287IdVfU39XUkh+Gs3hiktwgqaYIef1N868YCqUk=' 
WHERE 
  key_id = '613e2b113ea861759c97288ae6ae523595b73f6ffbeb1efd6bad3a367888c59a' 
  AND (
    token = 'sg7287IdVfU39XUkh+Gs3hiktwgqaYIef1N868YCqUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )