INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3ef998ab53a12e626ca5c2e5a32daa8139e1145154af9fb84a2a7ac999c7112', 
    'w0RxpkQhvZedGGKh2uDNYFiWyx1JkJFvoGWoshnkg2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)