UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SjmFdLO/qaKVZg9kFhWTsuOJEVyCxfL7SJH3ksp5DnU=' 
WHERE 
  key_id = '66661c47af53893d72916f5da4d398408e80fe140d50440ceb1ac72e7b20f2dd' 
  AND (
    token = 'SjmFdLO/qaKVZg9kFhWTsuOJEVyCxfL7SJH3ksp5DnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )