INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e813400aa2512abd6a5ebdf69e6ec9ca3c49fa33a36cd3da9e93bf146daf221c', 
    '/otFvzlKOzTVBxNnfTjvNOkHArNcAYLDbwWjQ7QkYBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)