UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwtt1mx82tCCNm6IEEpHKMawoHJDwTy3XRUlmEPROcU=' 
WHERE 
  key_id = '143490a9c32a092998bd537a150525ecf6418c94f0b749c4141aeec156eadd6a' 
  AND (
    token = 'bwtt1mx82tCCNm6IEEpHKMawoHJDwTy3XRUlmEPROcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )