INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '868459ef5fade6b9821fa6f3338cc8d99b602c5485187aa06dc6a64c94868aa3', 
    'sM8E0BGPymiJ8/rou8Ww1Exkw1b4wMDaQRtFaTJMWvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)