INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d4bf678aa64b73438e487a145be2b74a4c133eed0020795e2d6145c9759d4fd', 
    'UKrzSA+/KQX6CLKd2Kv+XBZVIBte6LYtO5ok7KdbMvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)