UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ixlvK2SXk1S933IBdhYkXFxRdJ90ET/yZiSNC+JCsK8=' 
WHERE 
  key_id = '2f7b701976e4a76d24c918052d339b9a5cd437f92b44fa248b5202f53e4acad2' 
  AND (
    token = 'ixlvK2SXk1S933IBdhYkXFxRdJ90ET/yZiSNC+JCsK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )