UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1RV0AphKPg+1FfJcMwcdt4knyfRI9wjJskzj8MpysY0=' 
WHERE 
  key_id = 'e1c170a6bd3dbf328699bf99a6edbac15ba495d80f0dcca848fa13d7f3dae632' 
  AND (
    token = '1RV0AphKPg+1FfJcMwcdt4knyfRI9wjJskzj8MpysY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )