UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EUnsNQRFLeQiqq4myOxBAstmQNyzAJSunG9DJqOuAu4=' 
WHERE 
  key_id = 'e201449dd4501754f9da7ceb000ec66ed0d816fb44c91cfcc6b2b54591feb5d7' 
  AND (
    token = 'EUnsNQRFLeQiqq4myOxBAstmQNyzAJSunG9DJqOuAu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )