UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LOCZz/0j27KGnTjlDcS+TMLJBvQCnKCzf01uedm5mO8=' 
WHERE 
  key_id = 'ede51a47b0bc681cb2f3f72380f70bb8332b97befba1894b35807f23d81ea21e' 
  AND (
    token = 'LOCZz/0j27KGnTjlDcS+TMLJBvQCnKCzf01uedm5mO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )