UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ocjDgELnrgCKZMYTumbdSdRt4g93ct3sG/aOi982fM=' 
WHERE 
  key_id = '4efb06b10fee23c34fc39a680c255198c2796e2995df57ed6e352d5a0c576c26' 
  AND (
    token = '1ocjDgELnrgCKZMYTumbdSdRt4g93ct3sG/aOi982fM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )