UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JLhW12MSeaYe/yUQP3P+oLTgdhOrbdnYBkeB5mcVKrc=' 
WHERE 
  key_id = 'd08720b9dd0c409217491bbe95c93e9711b379bb07130b3b6d02400b90d670ff' 
  AND (
    token = 'JLhW12MSeaYe/yUQP3P+oLTgdhOrbdnYBkeB5mcVKrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )