INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d9d0f2bac8de372f46d22650480fd94491b5dab755686ffb21e7a89a0ea4271', 
    'elYfDte7o+31bI7cOgn4xsgYF43+MOqYFbIyFSISGuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)