UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o5L1Iv+qdU48fTxu26BQueOn8Ww3k95g43Qag46j1GQ=' 
WHERE 
  key_id = 'da6c3287b30a2508efed94dc0fd9b2d141c48d8d323d4913e795850b2bc8b8a3' 
  AND (
    token = 'o5L1Iv+qdU48fTxu26BQueOn8Ww3k95g43Qag46j1GQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )