UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fh+eb113/TS5QLLMEJtIJxyYq/MzFKAJfR7FyM5TpdM=' 
WHERE 
  key_id = '8d215d9aede6d6760f5c94b29d23592b04c9e7801bfa8491864ebdd8b716a60a' 
  AND (
    token = 'fh+eb113/TS5QLLMEJtIJxyYq/MzFKAJfR7FyM5TpdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )