INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c396031a42ada59cb7853581cfbd70bf0c3fc7bb1d6173d5da1f6b703264521e', 
    'wkR/O7PSpc7JXB/9rI5UHRzPlePTmVuDfxNV8lz5dhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)