INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4e2768741ec8229c0a8bc98b2b6077385289131a835fdf61a8f6a2ff26e2138', 
    'tSfN9VE19KSbl1tQqeDGrW+SZ9ey2mAi4lUKCAomMlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)