UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Atki68pyatEZA2UOW32EYg3lmHVdnpbyOUF5vv+YuJM=' 
WHERE 
  key_id = '06e25f5dad0d61f7004c16a81f07c676452d921b35a60e2ca1d5232c4e053a9c' 
  AND (
    token = 'Atki68pyatEZA2UOW32EYg3lmHVdnpbyOUF5vv+YuJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )