UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'is1eTFMzmnoUQc0ldlYDGLNJ60SAnT8kZwNIcxy9WRM=' 
WHERE 
  key_id = '06a6f50a0aab75b945d4e542b1d5a7eee3917611a87f1d84ce35f207f35e3dea' 
  AND (
    token = 'is1eTFMzmnoUQc0ldlYDGLNJ60SAnT8kZwNIcxy9WRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )