INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0159039d1ee2e28b4707c3aa7cff430856a8a4d298f36e513a2956ed9191045c', 
    'KeLfFmgRAL6D5Tk8zHJwX6OYxJTX0O0iW/yn/TsbC3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)