INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '955461288631706f37e104bef0ee29c98a31204384c389dfb90bbdae5ebf4236', 
    '8KQ5+ZAgqo6tScMHqIRk5L63Ym5AbQ2DgYACehXgy/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)