INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '781cfa514f9b3e6f0ae8ecdc7779aa6f59817a298bdb35c97bf8a800e9430afe', 
    'r08+DX0BSi1cP2idoMkXhGhqO4nCAjegvKLipHRC9y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)