INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76414c7920351e2e2a9b91ad8c18dd1610e54ca1348b8d69528cb5f046deed10', 
    'pXLc8wOeI0W7S730LC+dSzRGDOA6mOiYLYgoCZ113gg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)