UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TwFLHr0rYI6/zT/eCOrDpJ+UziwmSBcfzYw7rwfcevo=' 
WHERE 
  key_id = '7419cc656060c18cc33959a21418e43dbc2ffcbdeedf4ac597d90fb438c18a24' 
  AND (
    token = 'TwFLHr0rYI6/zT/eCOrDpJ+UziwmSBcfzYw7rwfcevo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )