INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1603dbbecac030531cd3c7170c04bdcfe9827736b8b809fc6df8c61b6a2f5bcf', 
    'srADpWqgOJDDAlfi8WJ0IX/LfuLY6/mHofFiAwIKFm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)