UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tKHLdjKP0PF9Z9+9HiQ4OkHBsp2pdiXzwNeor0rrcSM=' 
WHERE 
  key_id = 'cc83f504718453142d36bc3a6a6acb74c8e2e37e83f2becac84a76d3057e3483' 
  AND (
    token = 'tKHLdjKP0PF9Z9+9HiQ4OkHBsp2pdiXzwNeor0rrcSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )