UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SAgLrSgkvtTARSIFma5zGjcFCRicLy2UpLn695AgQ9A=' 
WHERE 
  key_id = '46559b6d3561046287dd3fcac69995f278499b77457e976fe3b429bad48795dd' 
  AND (
    token = 'SAgLrSgkvtTARSIFma5zGjcFCRicLy2UpLn695AgQ9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )