INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb176be30225b2dda10c44e26043afc3cdcd9003e18a0410bc543882731ed0c2', 
    'SWWMxU3qE8e+jnTNlTZt1xLipQu3S5h5DtGX/OnYROs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)