INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81c100667ac60a04fbf17117feb53bdd4fc5033ab9310404a1ea8763d9eabf7a', 
    'VPWGh/9TUujzhqHBYNE3ozWEHZjjD7C9YTqpJTgEx38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)