INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5612160bb4d173e694b5e40169f5d4833a88986b2cec59dab550a661438bb6c1', 
    'HZvgoqCOWwrLaCqds75xQWGHCKzFEeZGpZs7VU2gRGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)