UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'clWyhDBJMWxoSVN1jdz7AHMkT0LJd1bXrVthNDOOPzQ=' 
WHERE 
  key_id = 'ea6af91daa088a36074f6ac69ef48ddbd69a584ac106d96f7d024a91ce9311ae' 
  AND (
    token = 'clWyhDBJMWxoSVN1jdz7AHMkT0LJd1bXrVthNDOOPzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033