INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f3de69467ff5c316e106cec4e4addaea7389d6b3c6ae0803748f022f4c6e28a', 
    'ZoKwB52FJj6PmIiyWx6t0VEYw0aeQnIkx6Y1niaMdNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)