INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2df16aa7e0ff259b822626a5b68251c2a01107a0b30e994514c5bc9ac706b87a', 
    '5s//9GiURc6VtymQKmr5n+cKykHmaXNIFnN6XGMKQJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)