INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b633789a3259a5fa9624a8d74a1a49d30cfd98b156a00b28c89060c0f2d18fff', 
    'c7C/ea7Va51LgN/kv9DJ3wjJTDK8xs4ZvpgPSq6E2d8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)