UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/y4YJkPrDdaFgCMd+4ecOCd1v2cKMePJlQhdL5hUQlE=' 
WHERE 
  key_id = 'd423f4a0ae9267be5afaf69668fad7ca61004d067672da88ee1c3427b93dccc3' 
  AND (
    token = '/y4YJkPrDdaFgCMd+4ecOCd1v2cKMePJlQhdL5hUQlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )