INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb34ee327bd9a4d06251375d346a0afe97f5937fb6fb99a797d6a876b853b233', 
    '2E+1FcemW29uYjsc+HYrGvqgWF3fO+X+qjqdUqIfWi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )