UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uiucxIqnGzPdgveQzyVCkIRJXHIVOculxo5n3VAT3qU=' 
WHERE 
  key_id = '888bace019cc7a970fb22dd227ffa49f44a348267cc324cd80564d3a7ecafa42' 
  AND (
    token = 'uiucxIqnGzPdgveQzyVCkIRJXHIVOculxo5n3VAT3qU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )