UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EX+uksZUtd+LmR83mXwEOGsH+PDpCWG6hHPrb6Wc1Vk=' 
WHERE 
  key_id = '9dc3f720bfce16674a3f78c6ab86bec355d2036b44b2687d77874c3452287199' 
  AND (
    token = 'EX+uksZUtd+LmR83mXwEOGsH+PDpCWG6hHPrb6Wc1Vk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )