INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cad225846996b3d030ce02dd814fc8902fef80f5f2787c9884ef3c2387c106cd', 
    '5LacSXVTsSQZEHiexbZS5AZIn+HY83j9X+rDlShpGSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)