UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CTSAQAGSmSY5ZKLRBF2JOK+iRR43hk6nuA7N3ZHpxqI=' 
WHERE 
  key_id = '2221936458bc22974afcabb471d18a4ea7bf8f56989b55efa5065e02164d982f' 
  AND (
    token = 'CTSAQAGSmSY5ZKLRBF2JOK+iRR43hk6nuA7N3ZHpxqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )