UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oLK11V1pm2+IoZ+/JuMtSoQbSfL6sENw7M7iBrmHjnU=' 
WHERE 
  key_id = 'a47437b8c3f6addd618a9bed551a3b33e5a2183c9658b20cacbc7e2ee9494615' 
  AND (
    token = 'oLK11V1pm2+IoZ+/JuMtSoQbSfL6sENw7M7iBrmHjnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )