INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbe24fc3d31097d801abe873f71225f9075cee25cc54a327946c27925fb3d6ec', 
    'L9Ck9Cf0zyTUkeI3y5nfdDUWgG7I5PUtiW85779Iua4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)