UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jAurv/oMyPe0TL68nEGVhWQbXQQgecrehid/lvDYraY=' 
WHERE 
  key_id = 'f29290dd59b7a2648e698a38be9bad5e01f50c503287800698bb4b32c45b551f' 
  AND (
    token = 'jAurv/oMyPe0TL68nEGVhWQbXQQgecrehid/lvDYraY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )