INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52f229ce328ad39a6129b9c0eeefc956c08bbf5bab1d5534086cee7fcde8130a', 
    'hddExoCYzzz9NLNcKxJSQEZ9uiRpjRVOhmc7WxiqcXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)