INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dccc923ab87850b5a57a2ad1790f1c4f308db2cbd9b4dbe07e7dad47a87f7a83', 
    'CpgWggfzNjHfrTSacU3ROwVEJKezF2G3eHtNDxvlbEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)