INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27a17d677b170c21b346ceaa7f89203e5ee4153de58506e0055425326ff92a35', 
    'gykf8EXFizGBgdhXW4iTjs5tlh4r9/rT7P7ft4Mbkmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)