UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9gNI1CknSMyGn/RLCSVKm7HjyDCsyK7oc3SxUBfDFcM=' 
WHERE 
  key_id = '03accbf9b6143f5ab7a8a5e306e708388e337b0b4246498fbe7078be6776c494' 
  AND (
    token = '9gNI1CknSMyGn/RLCSVKm7HjyDCsyK7oc3SxUBfDFcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )