INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88cf673c14120d58a69033be7afebc74b71570b3bb5f44cf389f874a541e8956', 
    'V7F8kWPa88352XFuD0sy0WH9uGQ/2FIkYBRHJaIKu/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)