UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KdWe9Uw9lPTpTsHs2vYbFAmSpmuv/4f1h40Kyjtolzg=' 
WHERE 
  key_id = '680fd20d1157ece29ddb3be471871aa8af5e9ef668502b25b230af224bf739f9' 
  AND (
    token = 'KdWe9Uw9lPTpTsHs2vYbFAmSpmuv/4f1h40Kyjtolzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039