INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37a2a7b202740b9e094bee82d1515a11177b9c4a13dbfd146a6cf6323778a6c7', 
    'uGE5f3895zz1rgGFQUpLZPQwcMobYp7g2JcrzWGMqfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)