UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g4ZQ4yhnseGZ5PpY11IrFbg7Ha88Ee4JWbQy8EGjZMY=' 
WHERE 
  key_id = '5f008540677540feba5516239d818462550a1f670e511c7973a62a5800ac79df' 
  AND (
    token = 'g4ZQ4yhnseGZ5PpY11IrFbg7Ha88Ee4JWbQy8EGjZMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )