UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vq5dQTKbBlLKawBf7fLpnZ+c4k48MkIHVp+utAjx2Lg=' 
WHERE 
  key_id = '7685571b90609e1804962c5d5ba987e4f1333d794f8f9e7a647224fdb71f008c' 
  AND (
    token = 'vq5dQTKbBlLKawBf7fLpnZ+c4k48MkIHVp+utAjx2Lg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )