INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fd4c3625a01bee93c8c54b3101f6c7c75904d217abbf9f0e207c7672a496ec5', 
    'UZZTUqfSo/sOyxWb4Kdz4AxYr30CMPVwjeMT6mMSVTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)