INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b88ce5076e6028e091c897a958ed8121bac08625b85c70c98314d9dd689a6b45', 
    's1leNn3omv+nkhCzqwVIL6CenypGdRx+iKFdoms2pp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)