UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3WSv29qMgItgv0mzWgSANfXi+Q5gka6cvbuun2xGnTw=' 
WHERE 
  key_id = 'f73be8f016ab6a86ead3810ba41ad8b6d5df10ad3579388ec39c970a66f59425' 
  AND (
    token = '3WSv29qMgItgv0mzWgSANfXi+Q5gka6cvbuun2xGnTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )