INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1d38ab96dceed68eecc537aa3cc8c4b7bafc37aff06484781a14424015e7c06', 
    'KlgbcACwmESItQBfmOGp6aG4Zu4EzqbFc60piXSSKuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)