INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91736856be1d2d696b406fec38f50f731940e60eccd4e7a16950a542123512c9', 
    'WtzgMhCyNuearEaPRSsN285QLC8NGlx6CfQEIkeLP+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)