INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b44ac1585855adf596a8a7049d62df25d9b9f9619aafa62263e8220a281015b0', 
    'nLNrQdZBMLc+XGrizk1hmizLTr8IUuB8ayfOaZntq7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)