INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45fac13ad22cc163fb1de7a8953fa7d82560b25a030fe62c44043d50815958fd', 
    'e1GVemdUwHPVYLKufBc2O0eh9kWHYhV1GDhkKORVwuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)