INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7d8c7b56e8d885298ca05b15c2f68cdc4b5b54e5e956265ac33fbbcb5bb4166', 
    'dPiOg5zIW+QoIheMNDC+8OYWIN7gDfdY05qcDgZP9tQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)