UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y6gQI7QWC1KTb65dGVSHp5cXZmnnHASY/VJEynrhN7w=' 
WHERE 
  key_id = '7903f348ae499ee82272b7a0ce787ebe359d46de1555acfd61a5c1af5b02785f' 
  AND (
    token = 'Y6gQI7QWC1KTb65dGVSHp5cXZmnnHASY/VJEynrhN7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )