INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42d16a72b2ce54873371c53e4bdba900c5c4969691a499e87ab1534f7de4d83c', 
    'jU/Z/H9aJIbQWqP9miBzJImcRPZsuKB5KCfxH9lAJ7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)