INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a05b5b90619954f84f32fc595c4dcd0b28663a6e710765866ceb9f6309548ec', 
    'Ff8NFw2mws1YAF9noznnESjpmDhU23pM71wGRAHW+T4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)