UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p5lPnVyzLYOhxe65j3S9WRFMHhVQys6t49QOaRN8rDw=' 
WHERE 
  key_id = '72db2d18f1099b0ff9327ece016c2a5f8981751d9afbd3300ca442261f43a9ef' 
  AND (
    token = 'p5lPnVyzLYOhxe65j3S9WRFMHhVQys6t49QOaRN8rDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )