UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CgtYN8LxOKzguIqbxIMx2+xsq7Zsh32ZGQaSMslTggY=' 
WHERE 
  key_id = '4c34b4696bc1f6fb4a82332094d81adf8f36ea3134c5d92aff541b8fb478095c' 
  AND (
    token = 'CgtYN8LxOKzguIqbxIMx2+xsq7Zsh32ZGQaSMslTggY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )