INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '234400f908d51523d08d005dd337f6a77870372e25297f9b37b5ba39975a6e84', 
    'ZwH1fvJoExhc4rumqqgnhlxo8ptSnmm6quGHpriPP2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)