UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f73wz8m6f0FPUO7dqR8Ucrkr6RezoteS3AJTQbElQBU=' 
WHERE 
  key_id = 'ae4f1988de7d03b4af8aca25b669436f3c6930628e94239832c9c0536567de90' 
  AND (
    token = 'f73wz8m6f0FPUO7dqR8Ucrkr6RezoteS3AJTQbElQBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )