UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yv6CqHG/lbPYZrj7pO1W9vSsSzlmo9DqhO2HX/XTnaQ=' 
WHERE 
  key_id = '1580e5ed6ec567211a70c5c44c603ed4cd19a86a98d819cae0a0daebc8b39eed' 
  AND (
    token = 'Yv6CqHG/lbPYZrj7pO1W9vSsSzlmo9DqhO2HX/XTnaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )