INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6490fb77f4f81ce16064a1ffad0e257726210009d34378c251141da91b4572e1', 
    '/Yp9fB3FxTZi6xPTtbDH+JpoCvEysiyGpD41kPr6BTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)