INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20603e25b81f322f884b33becc445c3c604bdd2671a8d493dfccadf4799ae196', 
    'Ro+HjhKpIvR5Hn+RxbKMNjyRYIf3xcjZCNP5nD0DL8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)