INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c9d8b486c7baf683e2e227d48b1bd5f02387709bd82b1b5ac62be94d3ca3c7e', 
    'qHvzHQ+N3IDCqTtwVhgGHPWZYl3tnIvlO3dZSt6Fi6c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)