UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ql3/cNZYUILdCdiYaIF2+Un1eGHpeZRtP7yff/AdnJs=' 
WHERE 
  key_id = 'fc2e5daf08bac9d9bb761c710978dc47b6e639ae16afa40f97f5f4dd92ea829f' 
  AND (
    token = 'Ql3/cNZYUILdCdiYaIF2+Un1eGHpeZRtP7yff/AdnJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )