UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lcysz4fGiyttgO9J1/C/Re/yrw6ydOXAQkW8ATlSs5g=' 
WHERE 
  key_id = '3478b0620a91cfd32dad39e2ee66d8c79dbdb70894f50f814a1d595f8919cb09' 
  AND (
    token = 'Lcysz4fGiyttgO9J1/C/Re/yrw6ydOXAQkW8ATlSs5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )