INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae6c91819292fb2e667eaa2a4c11d5e94d120d26677be4289600843c12542230', 
    'bBQ7hWV9Qz7aOW/uMAxMdMGuf4uoO6EZPu6JefjAlLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)