INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a7c6d6f1e6242119308c6a7b41f14a6e5a8a81d3f31903723809d8e0f081010', 
    'r56JqkSlBG4MdQgZCz+ukh9VybtWmEPz80YaGryJT8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)