UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'idlEaLbNJA160L5jguiNVFIIGnOk594u51BcgM5XQa8=' 
WHERE 
  key_id = '29b325ab36a6357d5c6bd0ee06946c4174145d8eaf17d16f39d8e8f2d4636f62' 
  AND (
    token = 'idlEaLbNJA160L5jguiNVFIIGnOk594u51BcgM5XQa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )