UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kd1sL/77eaKvYXe18FANR/1bQRUro27FAS3UZ+dRb84=' 
WHERE 
  key_id = '30c43a8ef1a25fb0fb23d4634fc770778ce257eb30ed0d6277cfc414cc623bc8' 
  AND (
    token = 'kd1sL/77eaKvYXe18FANR/1bQRUro27FAS3UZ+dRb84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )