INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75ffffe29de5d37f68569a649a8bd996955ff389676ceb36d9a798380ba1b88d', 
    'v9kOvadQu/XaJJNeWeIFMLFcClBQIXUhSU41zqXNp3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)