INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31bcf22ae6a50cd170d8d2d8b2a330db46b424639bf1d3defffb63e114209715', 
    'qagt6WO/z4F9a/LwLxaJ21YmRxcSWNXTfU9E0XkoBU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)