UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NUFZKvRE5FbhDxDZyG+EScKZXa+5HGZ/O4519wVXj8Y=' 
WHERE 
  key_id = '6f041bba4bddb8a5c81569147d59c08dcc508881b532e7713bef4ed779c0ff9c' 
  AND (
    token = 'NUFZKvRE5FbhDxDZyG+EScKZXa+5HGZ/O4519wVXj8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )