UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WZVE62p7yOxt6sAlXWQztyQ1jMBpLf8hTigMDIjuzLg=' 
WHERE 
  key_id = '5e74713c218d885a31920652b14952d35d115d0da6130730042b123f4fb12e7f' 
  AND (
    token = 'WZVE62p7yOxt6sAlXWQztyQ1jMBpLf8hTigMDIjuzLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )