INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91a5cbee8ac8baad1a2e585295cb0f0e5aaacf5da23898086de79d769a535953', 
    'snMvFDV4AOhWZht9e+oCUdVx4HXUYMA+5SGP4sKCaQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)