UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4KDBsdm8IbU+ApVAbAS6GVUUfKtSwYPP62eGSqTHXPw=' 
WHERE 
  key_id = '0267b34cef8db283f692ed822547cd335a7d0e36bc5ad39676b7bf6539454081' 
  AND (
    token = '4KDBsdm8IbU+ApVAbAS6GVUUfKtSwYPP62eGSqTHXPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )