INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '168c5ed585ca0c9090bcdf61af3a47075b56599f575a458a6f8bf70c68981df2', 
    '2wXQJX3JoVpuDg+VcvVar87KXvb8s7k69JZGy19Pns8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)