UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3exGEyeOofVIaOEHmAA5PNtLFLx9JOeIi+AeL6Us7cg=' 
WHERE 
  key_id = '2dbba5748bf23ee4f973af65807de7326f4e4f52b694be8c3f1bdd7731f30c4e' 
  AND (
    token = '3exGEyeOofVIaOEHmAA5PNtLFLx9JOeIi+AeL6Us7cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )