INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3757d6afc43cd06c41850ce4ed0aef23c98359c495390d8da259796edc3cff2e', 
    'UuOJiujgkkbdRslZnNmvWkUBQ2VsS1hjRwiZJatmMic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)