INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c3c28ba0c00fb2b2e4daa790947690b2bdf637d89d718c1c6b5e58f824dcee3', 
    '/vEhHvltJXAwaPJyWwjs59m+VAiJCJTj8BXoN9Vqaa4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)