UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dVwDCc+yyNvwtFZeJ0tCKYlwHY1zbiCjBJ1a9uijpaQ=' 
WHERE 
  key_id = 'd7927cf03d7b7c1e107d15ae13f050caadff25330d0de4854e910867ad304367' 
  AND (
    token = 'dVwDCc+yyNvwtFZeJ0tCKYlwHY1zbiCjBJ1a9uijpaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )