INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c828270b6ce69592f801d0fbef7f038a3aba246837a823f9fc8117442a6bdc5', 
    '3nAoxQsWY5MiHAwXS63oeJ9ddshFGouDrefz9ViU584=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)