UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gTYg0qxIhM5UIthec6+kSZ6Sjh9eFAHsF5sVQHmI5zo=' 
WHERE 
  key_id = '308411f9b5393aa59a89534c755dcf232a2e765958120b0a6823d7d780f7473b' 
  AND (
    token = 'gTYg0qxIhM5UIthec6+kSZ6Sjh9eFAHsF5sVQHmI5zo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )