INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '930dfdbe2cbb69cc511df93223d592b73df1d7d278dd4596d6f3a6c84d478df3', 
    '1eZhzF6jQtNa8WanJ5IUrDT99uAJnsknlkwjLvXgTyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)