UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ldYmMW4mzFtnOamEsZ0POqkolJSIhCFMz/dljXo42Fc=' 
WHERE 
  key_id = '5865cfcb0e9b96b13bc947c680ac7bc4b12c976d33823770ba553f59e0b92d59' 
  AND (
    token = 'ldYmMW4mzFtnOamEsZ0POqkolJSIhCFMz/dljXo42Fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )