UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TAu8DQ3pRxID13Nr0I13J/qaj0M3w7yrDX4f+jAvYio=' 
WHERE 
  key_id = 'ada84100013efa0d556158274e09e1eef4e195498409feb7b60290cf7d0a4740' 
  AND (
    token = 'TAu8DQ3pRxID13Nr0I13J/qaj0M3w7yrDX4f+jAvYio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )