INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45f6188171a641fa5e7139aa674b37b349f1c8a17512a554eb1caff8374a13dd', 
    '+0NbS1mYG+X0feWHy0aQGMu6mPibB4qEJqKwgTRkjak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)