INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee2b7a80de8cf6a507c4f45e648f9115377b1c1f2bb89a61c3993a8b15ef6cd3', 
    'AZCvobMudt2HyjBnil9dQpBtBtGpGZZ+jqvhrKmPVsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)