UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n8cKuSKFf9/Aiy2YUt+RahG80S30BMFWZ7h+wmxKNV4=' 
WHERE 
  key_id = 'b2cd82458ffeb54c4e69ac5eb0f48bed99df54113b77719b705f58d971707dfb' 
  AND (
    token = 'n8cKuSKFf9/Aiy2YUt+RahG80S30BMFWZ7h+wmxKNV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )