INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84d021e4618acad02e0dcd43f24e9286d9f64059fb0b366aa224a63e4e766d97', 
    '/rcK93Q9pW2n9WFRVsMOi8OZ23q3+YTZkN4kHMnXdVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)