INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bb963cc028c4db3c725a1493d012bcf19d23f8778786f5ed05799e42125b4dd', 
    'rJM5Ve2WZQdE4dR2OyCha65155AL+EHRZ0vFpsk7O/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)