UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '21Ght+o8mKA9T1f6UiatMxFd/JPHac6XzKMTecFRKZs=' 
WHERE 
  key_id = '05ae6428743f5adf1894c017933ea268300ed864e8db134470610ed5b2f3754b' 
  AND (
    token = '21Ght+o8mKA9T1f6UiatMxFd/JPHac6XzKMTecFRKZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )