INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aded7aab59d33f8d0b7c41a9b3fe5185d7d51ffe0168cc21cc7e9312bdd24de0', 
    '21FyHatzoLFfOdKhcyYSXpYARjkYwQyATP/GeboEeVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)