UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y4EPtZN+UoCJw8KQR+gDm0oVqZYkbVhAa+Ba4p6ZocU=' 
WHERE 
  key_id = 'c753f5ef23212f2b1eccf3d99847851dae4fcb1e2107aa7ba5a91bfb66b8b3ef' 
  AND (
    token = 'y4EPtZN+UoCJw8KQR+gDm0oVqZYkbVhAa+Ba4p6ZocU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034