INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48340b578e60b08442ffea74a699ec5f64dbc7d213b93bd865f161d4115073bd', 
    'yOXnTBqTf7dJ2WSebiMVzdsH7ky1WYsKPjJeXw9FGoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)