UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DrPQIph1inaRcoD8pyo/zi+5dPd6vW3SEhAir+VH6BQ=' 
WHERE 
  key_id = 'd0567ff4e3507e885a4f29c43869a778202949253325b969b9e3c282d9db7f8f' 
  AND (
    token = 'DrPQIph1inaRcoD8pyo/zi+5dPd6vW3SEhAir+VH6BQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )