UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oZTshEa1fzpVPnl8mfQ5qQZv5IT20KhD2jTmLcnrzrA=' 
WHERE 
  key_id = '0f20549d69e26e80f468ebf38dd3063156cf40767fb281f5b4810ac2a4d8a5a7' 
  AND (
    token = 'oZTshEa1fzpVPnl8mfQ5qQZv5IT20KhD2jTmLcnrzrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )