UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUdd0DEbH/DgHIQ6+PLdBGEx5VoNmU0jobKxhVeOZ9A=' 
WHERE 
  key_id = 'c0e6a8d2c8a670522c6af3f74d3305979d7d21e9e14d615b0db56ffaef69c13d' 
  AND (
    token = 'uUdd0DEbH/DgHIQ6+PLdBGEx5VoNmU0jobKxhVeOZ9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )