UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jAUkJm6kWcO8mqTRkPCZxrdL8N+fmEVh3G+9g6wBGe8=' 
WHERE 
  key_id = '73c63433dfc73968678485640c77761a7a5d40c917fc6a31559d99a6f0310e52' 
  AND (
    token = 'jAUkJm6kWcO8mqTRkPCZxrdL8N+fmEVh3G+9g6wBGe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )