UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '17Lp4kPBtFPO/bEF4oX7aaZ2GNHgF1EQvaJlAVEw72Y=' 
WHERE 
  key_id = 'b7f7f363a9d048cd31d6a37aa64ede6a4471d0dfa54054aaf96847d8bd26eddf' 
  AND (
    token = '17Lp4kPBtFPO/bEF4oX7aaZ2GNHgF1EQvaJlAVEw72Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )