INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e31453406bbe03a27dfdcb511a00a68c70adfdb7296e466ecb1fffa33968ba1b', 
    'oCXfm/QdYolc8hPQhNJKLJu3lKuvTurdGFgxJIAEy0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)