UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6crq965BDGLQi4fMeHQChnZa01T5OcWestcUl+owS6c=' 
WHERE 
  key_id = '17a6cf372d6ca50424a22bde06a00bcb9bedcf9915b2a7cd60abf820da075dfc' 
  AND (
    token = '6crq965BDGLQi4fMeHQChnZa01T5OcWestcUl+owS6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )