UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jaI1OQ8A4pkuMiGYJmC9OEsWqYK4m0tMUYaCA5/ZpCM=' 
WHERE 
  key_id = '19201062a5d14a9f8e4a011e7e1f54ff942688e2844eb62358c05120223ef8ab' 
  AND (
    token = 'jaI1OQ8A4pkuMiGYJmC9OEsWqYK4m0tMUYaCA5/ZpCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )