INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c949101724391317b439edd412413b45716c2bde799da158aa0b492a1735be5', 
    '5z8pnO9F8ECFgwmUDDCMBwelOKTbr0amtcQapJS4cBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)