UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VYJbRmVvpY3p2sIbOwruAQsVh5+fwI/OfRn5SyBlBOw=' 
WHERE 
  key_id = 'c7f2156801df5ee344f0ce4157b92d9b713ef6d5076bfaba89436d440364bee3' 
  AND (
    token = 'VYJbRmVvpY3p2sIbOwruAQsVh5+fwI/OfRn5SyBlBOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )