INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3b1a2cd84db86821dbf44460349c86bb040ebb7795209099f1d77093020cf97', 
    'SWkN8VRoD2FWy+AsqK0xtgOyRf6dyPsLFIvvFBm4E7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)