UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9vCH9fzhXKomR9hu7tZ1fWFcWZ/RLoUe84n9U/G9EvE=' 
WHERE 
  key_id = '99437c1c800a757d9913c8fb4dd9bacba425343ea93512e2c5356c51d28225d3' 
  AND (
    token = '9vCH9fzhXKomR9hu7tZ1fWFcWZ/RLoUe84n9U/G9EvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )