INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e621237edda59b9290d5ad92866aa692660d069f3eb058b5ecffe7c7784a93ca', 
    'XowdeJ7ZjMF0l1sFD9SbLhVdE6B2rLXZiyW99ahkAOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)