INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cbce3cd384829bfb27e3dc63f3c662a8870d35f4367f4faddc56efb9e9e13f5', 
    'QBo42HbQHVdPEB88Zt3hOlm+hXsZ6YdKOcD5ZO4O7Us=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)