UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4N+OQd3FveKPaZ7HijYWtZ9G9W/ZtuAa7DI0ue6WZKg=' 
WHERE 
  key_id = 'e3874d1e8ba729e19c2b750d8ed8fddcf9b09f144f6e9dbf3a340c07a645042d' 
  AND (
    token = '4N+OQd3FveKPaZ7HijYWtZ9G9W/ZtuAa7DI0ue6WZKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )