UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MsbjDOTb5w9qMtV0Zy2SzWX02sF3hEareYeC+YmpIIE=' 
WHERE 
  key_id = '0da06e18fb97126a2f06cccb3c208efe515d4ecbd35aada5271dc168929c53b1' 
  AND (
    token = 'MsbjDOTb5w9qMtV0Zy2SzWX02sF3hEareYeC+YmpIIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )