UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+DTHNFWqcXo5s+3iGEy4aUFsx/WQGQtbseRx0R3yAfQ=' 
WHERE 
  key_id = '6124e42ea1d7a6f0384867e40337cc33632e1bb463ea5f947858cd4f71c0cbdf' 
  AND (
    token = '+DTHNFWqcXo5s+3iGEy4aUFsx/WQGQtbseRx0R3yAfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )