UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wSACF2R4vDy8uqvCb4xuyNPHKttar3EHSaz7ZjXVKJw=' 
WHERE 
  key_id = '23ce59c0f793cd9154ac46358d57bb00a832378f417e617966d7ee5a6764ae8f' 
  AND (
    token = 'wSACF2R4vDy8uqvCb4xuyNPHKttar3EHSaz7ZjXVKJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )