INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ef1913f385db57a9764918961c0ff0f23082bc4b0576734b090b20d668487f3', 
    'xfbck2q92a/Ls6Y39RBoDUMlx5VP+KakfVL5eHUI6uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)