UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pfTlgNGFwoklVXixGdXpCLPor5abhOnehpbqx8sg7E=' 
WHERE 
  key_id = 'a780825f0f11b215493dead8d0a80438d962d1f0ac0be6e5323050537ad43c6e' 
  AND (
    token = '9pfTlgNGFwoklVXixGdXpCLPor5abhOnehpbqx8sg7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )