UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+G8r68Lb3gCfHhWqDdw8brXgtGumrIasuM2htySiCjU=' 
WHERE 
  key_id = 'e225985556f693c6110e27012e8182d2cede3d6a9394c2002986d812bf4826f0' 
  AND (
    token = '+G8r68Lb3gCfHhWqDdw8brXgtGumrIasuM2htySiCjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )