UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1+7hzyVtOrXZ/xLVtaXrYoEVoiwG1FUIyMDYLa2Dgc=' 
WHERE 
  key_id = '3131d6ddf6261684a8c070bf5f8f398a1fb225f8b4063c5cd7ec5c580993487c' 
  AND (
    token = 'D1+7hzyVtOrXZ/xLVtaXrYoEVoiwG1FUIyMDYLa2Dgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )