INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70c7e033f408007858d175b17f007fac2500bf41ad7455ee1c75c9886208236a', 
    'Dn3737JcRPmPX6mlJqOfAvYA3TBFzNlLFLWEyvPVjmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)