UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nNO+eEPp11hVwFYUy2K+dVUf1mtv0TJMtILeA5ELhOE=' 
WHERE 
  key_id = 'bfb1c4eca259f9683ed9509031df79c04418928fdcb7acc7b2a3b0f79374b160' 
  AND (
    token = 'nNO+eEPp11hVwFYUy2K+dVUf1mtv0TJMtILeA5ELhOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )