UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1C6NhTKQKAwyY8yZsIOvmrt6y2LIHnRYjriDMjzGB/Q=' 
WHERE 
  key_id = '0b785c0f254118a568f09c72311d05b9ca249796f1afafe1dbcdeae9d28585f0' 
  AND (
    token = '1C6NhTKQKAwyY8yZsIOvmrt6y2LIHnRYjriDMjzGB/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )