INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e5bf2e7880477d62176965454adbad1a9e674eebe0d5ffe422f0b021b64cdec', 
    'leo1O6BuLuq5MEc2p5cNwy20KUzFtRA1lajUl3mAbfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)