INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86a938e26e3b23395ad803735687d2dfc022823aa8662e53b856579e1a3b7c71', 
    'AF5fq7PGkeuebVdpPsYU6BKGKWWCWbVXLe1OORt4f+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)