UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9CMewjBx2tYpn0Vd68DMrehm3VOBhRwlXuoEXQY+x70=' 
WHERE 
  key_id = '2898a22dd8eb5d192c084c866b0612c8f2f1a40046357c71c750f395f21f5594' 
  AND (
    token = '9CMewjBx2tYpn0Vd68DMrehm3VOBhRwlXuoEXQY+x70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )