INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95c87c919d979b7202f2ed4a880f33651502242e71a7e403a4cb984579e7088b', 
    'gDPv+JEaNpkKWL5irkz3Y/gM6IYc8Ht0D9H0QOmiGJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)