INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af2e5e714258a54ad8854ff5d1757dc714300b8c464842cf1cd1a93953dc98f8', 
    'vbao/OuBoyhOfZhGlw8aZ0hdWUMlVT14Q7mVPrbBmX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)