UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mjQeKukXtNEvtCVQU8fzAJ5Vrjkcdxz8obXWF9oMQw=' 
WHERE 
  key_id = '9e4cf6eb8694209dfe5553c04bbf14e20e8fb8befa6c58e1c4785b030b3b24c8' 
  AND (
    token = '2mjQeKukXtNEvtCVQU8fzAJ5Vrjkcdxz8obXWF9oMQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )