UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Pa7XNuSQoB89qE6xhfS9XExWDWMGWuZd04MMYYM0Pw=' 
WHERE 
  key_id = 'ad241b47031e254791b6994fd042d191159ae5ad7d72c93276347ae7c90bcc57' 
  AND (
    token = '8Pa7XNuSQoB89qE6xhfS9XExWDWMGWuZd04MMYYM0Pw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )