UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x7+Sr14MCO3XYNmSnAW2I9+RJmvhhG3LMPUhcKrumTQ=' 
WHERE 
  key_id = '6041fc22b0d8618ab3118bc7f7abf9b38cfb88f0a3ed7c11ac38c3236c29e2ba' 
  AND (
    token = 'x7+Sr14MCO3XYNmSnAW2I9+RJmvhhG3LMPUhcKrumTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )