UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Aba/9PB+YjEyswdo+YW8gYPRzpoe3AO8XZrTN7E5xqM=' 
WHERE 
  key_id = 'a8bd52dcfda350f372901cc04c8ea62afc1ef331ba6a46ca4f3573785c9c8a88' 
  AND (
    token = 'Aba/9PB+YjEyswdo+YW8gYPRzpoe3AO8XZrTN7E5xqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )