UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lH2Mau9paw/NlwYH0TaCJBeO9Czb631+J2fuAuqgIQk=' 
WHERE 
  key_id = '64ac25401b45dadbd9711b75d42cfefc61c900e71a952f1a0e8a80e471111554' 
  AND (
    token = 'lH2Mau9paw/NlwYH0TaCJBeO9Czb631+J2fuAuqgIQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )