UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aVokMI7z8D/vH9cw8eOhDGLbxrJZs80bFN56t+u9Juw=' 
WHERE 
  key_id = '23d73aba029947db3f5490307bcd683bc6f2ff3164b272312f9c220401b7c2a9' 
  AND (
    token = 'aVokMI7z8D/vH9cw8eOhDGLbxrJZs80bFN56t+u9Juw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )