INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d4f1a3dcecd9df3d2324b2d7d95355f8960dfb343dc55914fa2da1f474ec98e', 
    'fm7ZKCephNDlOcOKPw3l04dj2vtBStggUrJ9b81hbqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)