UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ips+vj2fXZ7mw0ZlBgVe5YQRv3zuHFy/bg0ffgsp6TY=' 
WHERE 
  key_id = '57712938699d519d7d5f02d8d1e4aab0842cd32ad9d8dd75a850aa35b556eae3' 
  AND (
    token = 'Ips+vj2fXZ7mw0ZlBgVe5YQRv3zuHFy/bg0ffgsp6TY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )