UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2+t0vCKN/YTVqg2ajfzqeww0cypcCRLmoIlxY3JoAqk=' 
WHERE 
  key_id = '8fc67f6829e68b3f7c075954a4859397e5d4b99fe9817813a87c44aa2f958f51' 
  AND (
    token = '2+t0vCKN/YTVqg2ajfzqeww0cypcCRLmoIlxY3JoAqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034