UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uBq4ZXsD4z66HaSpK35HsDv/c7/fj6rdMucYMnvMbg0=' 
WHERE 
  key_id = 'b343c0301b5cd9c61d972c292c1e6a6fcd7fa41fdc70402bc4e0bf6356a0867c' 
  AND (
    token = 'uBq4ZXsD4z66HaSpK35HsDv/c7/fj6rdMucYMnvMbg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )