UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jn3hSguZEuDZqaeMB7yGjwXKcTidGGSj0oYnwHYLCtI=' 
WHERE 
  key_id = 'e114309587cd0708e58101c96a0ce5872bf9bb9e4cf2096b592723abe80ac35f' 
  AND (
    token = 'jn3hSguZEuDZqaeMB7yGjwXKcTidGGSj0oYnwHYLCtI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )