UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q+7ORHIN04Zf5qjd+pGKK8lfRFSL/vpKYRihTaAyOmE=' 
WHERE 
  key_id = '4cab16a2cd396a615fefcc024b6258ac2aaa92c8fab5cdf718889165566fb0aa' 
  AND (
    token = 'Q+7ORHIN04Zf5qjd+pGKK8lfRFSL/vpKYRihTaAyOmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )