UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XB5mLVBaThUs9J+wNXaq855iOsO0iuIniNe4O7pWUrM=' 
WHERE 
  key_id = 'df402f9e6b1955feea96b0f69a4b2fd20b1acbb951510d36c66d289dc5a7bf5a' 
  AND (
    token = 'XB5mLVBaThUs9J+wNXaq855iOsO0iuIniNe4O7pWUrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )