INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0abaff70d5e99c564adac724299e6c848d7a9dcbe1f9b08bfc651f19fe2b8a2a', 
    'D7Fm+T2IwCUa8NVg5RrYu0btgQaMQEkXoefQUZPv/5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)