UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '61ZlOkGMHxwg+UF0hte7dbB8kHgVMwHQKpgGpOvAn/E=' 
WHERE 
  key_id = '719aaf3a9f244a8857227192334d0229a6b3d7fcb469fc1293c988f0044d035f' 
  AND (
    token = '61ZlOkGMHxwg+UF0hte7dbB8kHgVMwHQKpgGpOvAn/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023