UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aiiSsI3PC2z0lNX0YBKfCBfLRbxbXHhyLRI6m3D2UGM=' 
WHERE 
  key_id = 'fe0879f8bae75aa134bca18e63fe1df6b0687057730b4e660f947f68c2420ac9' 
  AND (
    token = 'aiiSsI3PC2z0lNX0YBKfCBfLRbxbXHhyLRI6m3D2UGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )