UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jj5LdGbFAznYycCdmlvHTOWOpwncVwijGcvXHOvD+4U=' 
WHERE 
  key_id = '76929f7c1ee3e3659cfa128f60ff39bab058350f8bb562acc6be7c48e71b639b' 
  AND (
    token = 'Jj5LdGbFAznYycCdmlvHTOWOpwncVwijGcvXHOvD+4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )