INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da8759d343966b95957dc03714de521aa08a29c113f97300d1e35fe3c4c9ba33', 
    've1VTYs7GmbTtMUTU0lEjNJrgpucDGaybvksDRa8gjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)