INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2eeafe326200367eb16a902de489b3b69e06acf69d19fede982fc119eb83c725', 
    'wi2OK9h9moc09eUPRfjCEIOTSoV4c2VRsnxoK6td8Mw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)