UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lGHIFEBeLzmi6OngieC19dRExl/XAVO/ESESTWrS2fU=' 
WHERE 
  key_id = '3b87f875a66eb5b54b06de0e11a600ebda9a3bd228f03b84977c4ca8fe1e148e' 
  AND (
    token = 'lGHIFEBeLzmi6OngieC19dRExl/XAVO/ESESTWrS2fU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )