INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '798d9ba19304a745d9667d155549b517950ab37b3ef26527c109e022384cb48f', 
    'NqMoo0D6VIZXObfBJyubIfAdBI/p+8fsLCo5t1BM9JU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)