UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FPwn0lQU18doup4TIFqmsMgJCKclAJ8pPJKoHjXg9j0=' 
WHERE 
  key_id = '88103edbe069639c9683d3d9253c48801119485fe8d5cb88fb24920819ff2de5' 
  AND (
    token = 'FPwn0lQU18doup4TIFqmsMgJCKclAJ8pPJKoHjXg9j0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )