UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XMvfJx3MJkth+7RWjjvvSGeyNFZNZgf1bxuQFM5DTyg=' 
WHERE 
  key_id = 'f087c35e9084817cfff87c2c2e398875e1a8489ec274e3128ce529ea92d12c46' 
  AND (
    token = 'XMvfJx3MJkth+7RWjjvvSGeyNFZNZgf1bxuQFM5DTyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )