UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iFYZiI7NP9DMv/yUNEdXD7BZWHL3Vus9DtxbhNhFomA=' 
WHERE 
  key_id = 'cc6e942ac69a3ffddab6bc3026699e47224445914662a4401da6c06d01a43fda' 
  AND (
    token = 'iFYZiI7NP9DMv/yUNEdXD7BZWHL3Vus9DtxbhNhFomA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )