UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B7NhLnXcbsq26Y9nF7p//D0unLT/NXb7OMixIrdqGog=' 
WHERE 
  key_id = 'dd92854e2f958d0958ea80a72e471e8d3c27cdd41945637379ecd8236de0cbbf' 
  AND (
    token = 'B7NhLnXcbsq26Y9nF7p//D0unLT/NXb7OMixIrdqGog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )