INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bdd1bc021bbd5409b4f34809d71c192ff0e124e3e750d3ba891d6e6a60b5ebf', 
    'w6T2O7eS7KzLYx5xcRzPZfSLnJhDHZiJrlwzm/Ot6Uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)