UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OK2IkrOUu+unob299SQwLEslyZHgDU67sO8hRiHQ6hA=' 
WHERE 
  key_id = '660382e96ed4ec92f0bc19523f0bda9ee69c9ac5890e8e6016a6badc546951bb' 
  AND (
    token = 'OK2IkrOUu+unob299SQwLEslyZHgDU67sO8hRiHQ6hA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )