INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a2480cc0da950e1e78bf0e6e9108281d6e6bc64f5432b972ad33e9fa3c9fdfc', 
    'LXQNj7Mn5LDg7MnemKfZa4ZH+RjGj4Mfs6ezAie9Q1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)