INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2f921f30c4605198445c85c36c7f246d8581df26686d771013f0430e085c91b', 
    'gsYC16BJfNEd+ICQz2zRfFjYGClmdXQEAsEq+Pph0GA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)