INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90ebf0402c02a1271879ddd23c515448ad042757ff8c182f22ab5886145b2088', 
    'idH4p/7pcPs4F9SmofAPWx0/2SSGbEMnFKT06Mn6GiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)