INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '832a38e77859afeee770777b7d8db19ca8eb5e20f5b97db3a8965e5740428588', 
    'pGuKL5GEXaO+BwzGonUfToY8fUIotQdodeHbALGmyaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)