UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W89JDvoPJLS3aVlYYyZNdEvOn5ZMt/S4Vj8PiqybqqE=' 
WHERE 
  key_id = '3fa817ea879196ae4a7705b568871bb7b58d81fe68394f219d7a762533e42042' 
  AND (
    token = 'W89JDvoPJLS3aVlYYyZNdEvOn5ZMt/S4Vj8PiqybqqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )