INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4eabf47048f182d59a9032d861c3002fb89a23144a671cd37754737265dc45ba', 
    '69QH8BZxg84fwNlZiAOHyJGcK5W5le8KMwIXnxY9MmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)