INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4ab3eaf1764d7c21a60e7ce55c1d33bebf7e3686e788794bcb3b43b6d064936', 
    '6GkjfP+FRI52Zy+bJjXg41aVZw95KQQWigHmGhbFD9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)