UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '92PnqiTgth+/vpNL/HhucHul2/BVblc4VY0ZBLzsRh4=' 
WHERE 
  key_id = '70193ad88bc8da81312172c0cc97b430eb9b4de5fbd0406358f42de1c9621de7' 
  AND (
    token = '92PnqiTgth+/vpNL/HhucHul2/BVblc4VY0ZBLzsRh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )