INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ace222c1419cdc725589a85f78ea4e49ec4cf6f0c63693a35371fa560bc3c52f', 
    'JhK2PIRFHEJKfIZQ9CD6Z6iKsziQuLwEr9Uj4e7iOeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)