INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff848cbee837a7644c74b9c940ecf6c6d6c21820cdd2d6915a283197112515db', 
    'wg21knsjteRi/1kqdN9TlQ7wlqMhwf78QGKRxwAwLSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)