INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a1ed5f4dc48a27fb4c55046d32113ea50752a869ce497378267b239dce09df0', 
    '6buNqy9l9Ih2bGA6id2W0TFsENndaCu4iZgfwLEtK5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)