UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dp9ziBkyHKpOn7z8clRaVoYZsY9mkH7f0JA0t7QPXHw=' 
WHERE 
  key_id = '16e1fcbdc03c003acedd64e2d64f8fc19b13b90c8a5e9e8577ed286ca0594d69' 
  AND (
    token = 'Dp9ziBkyHKpOn7z8clRaVoYZsY9mkH7f0JA0t7QPXHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )