UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQe+M09AgRM1ETouTqBzcZtePpT6wfcDDu/z9K4G85A=' 
WHERE 
  key_id = '1f236cb7f4eb29f3e6f2dfeee7eb8d8287555e194fa926a8cb31f2263ecbc6a7' 
  AND (
    token = 'xQe+M09AgRM1ETouTqBzcZtePpT6wfcDDu/z9K4G85A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )