INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2324c950735a9dd7123813a7d76f9387e4670c121577fadf088e044a7f7495b', 
    'd8qOkaXFdr9SaZEGJY4GkGPFRK0cKqbjnvbQcwAPstg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)