INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '634f3773fcbfc6ec266ac6a1e7bad5b4ee6047a5222d150f91314b07487bb113', 
    'rxtMAurNyIjSp9mWFiCsAfZRQFOceLKjJqKkT0Z7vy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)