INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fb783c254cbd47ad100dbeeed5884e94fa9737033de9b39038767bdc01227db', 
    'ITam+gZZJLdmEzqNEA20ERwLz/fI2CG2nymXmyiOLZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)