INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24540a75881469fa37270615192a55abf30fe3b4c8850b473300f123a3e70a05', 
    'klAN187ShDsiKHvANNpIWhl6MwC3nAwqDwi6ELIBHyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)