UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QLyyYTAlnx3AwYVBQzYUGUxdMKcN9XMsUHC29kU+vKc=' 
WHERE 
  key_id = '80cc9dabe12820fbce53b6779549a3f207bc12c51d5b5726cb06326f6c98b653' 
  AND (
    token = 'QLyyYTAlnx3AwYVBQzYUGUxdMKcN9XMsUHC29kU+vKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )