INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a777fdc7788b5752e0b0cd4e2fdd46526defb0bfd0c40cf77be92cf40366f3b', 
    'LgAE1ip2joD8yNa84HKuElDQ21wGZ0aIVkSDl69yAW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)