INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f8dcb39ec7e683fbe5a5c0683629fa6a04a9107378c67915d52bb93fa892eff', 
    'UFalD7AVIgK5dmUIH1KZHzKTCbFXqOf/BLI2o7gx0RE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)