INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '995d0036a2ae48504e0e2276c99a6854c99ad31eaae272781caf69979eafb8e3', 
    'yj55yCbFCRp1N+w0onyzod/omaLiR3xEAn6MloCsKZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)