UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hWbhTTYJ9gpjjmXxSnTyrrViGzBri18pOcqENnzJ9wI=' 
WHERE 
  key_id = '2bf27a25b94bfc13fb26cb5f4de292acb9ca6ab5207624140a05d0c5f346d345' 
  AND (
    token = 'hWbhTTYJ9gpjjmXxSnTyrrViGzBri18pOcqENnzJ9wI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )