UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aTZ9X7h5qVDwdxO2019geJA7aK3hfdr+AWkpEHEbh9I=' 
WHERE 
  key_id = '8293b9f806e2d919ccfffccc36197ec8eadf43d3be62a8443c7edeecf04931d3' 
  AND (
    token = 'aTZ9X7h5qVDwdxO2019geJA7aK3hfdr+AWkpEHEbh9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )