UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vdRtIMLavajbh0xyvoLMICrJDbasapPWegEEGrLXLWI=' 
WHERE 
  key_id = '679ad30a5ed1bb0682577c1ac7e60aef6a0ed5e0796cfc478ccbb729d5b9613a' 
  AND (
    token = 'vdRtIMLavajbh0xyvoLMICrJDbasapPWegEEGrLXLWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )