INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43711bffb0fef0a5d9bc3ab25c41330b52e8b1904d17483bccd59e66e8bcc76c', 
    'KH1iixk3vaMZUsPZuLKK9cJt63HP1yvU5nVGCqtzau0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)