UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zWUTWMMT20+bVKPccdqS1pobx022onzonGNtBNkTO1Q=' 
WHERE 
  key_id = 'e3694625de15e5a6ade59a3bc45e8304734c722fb8c6af0c5c92e5b8c3fba181' 
  AND (
    token = 'zWUTWMMT20+bVKPccdqS1pobx022onzonGNtBNkTO1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )