UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hrz0gz2TmqWwkQKag/J8fLCsNclS8ivT8pX2D9Mj0+Q=' 
WHERE 
  key_id = 'd21c9b4d86ccaff2d6f7dc2ae0fa1b497fcdfc593451beb026841cd10444e6a4' 
  AND (
    token = 'hrz0gz2TmqWwkQKag/J8fLCsNclS8ivT8pX2D9Mj0+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )