INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df3fdb7a1a62dc2f93fd10097787b74dff57b3e0ba8304412cb754f7d71f1e44', 
    'gKhv7WZEnt8Rx2YC0rCSYsKlRrfAcBT56eVv2Jmg1Wg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)