INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f90e0ef3055396ca3b3feacf7a748288641ed71bba0c90aca638faddf7551300', 
    'XKqHFuWAvda1Nc/7TxVVn8Xgq/+h8PZaDh2aYIwLKmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)