INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38b99b966cc9e89b77719683ea3657f7fd74fe9542b497c6abbf205c30cc2aff', 
    '/8peYvyRZ5wlFvaipkHqzqQ4D6Wl4JOaSGqvPCA3D/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)