INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f4b565ed500abb4d9105af77295438555ae7dcae51a73fe4eb38eb47b34e059', 
    'j70GQzqx7CPUoyAfNwKN4yuCqi7rcFrEqcR72sOhpUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)