UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o/UilyorX9P0Y/3Gg1e7LEfoGArT0WKgtEQ5fRAXtlM=' 
WHERE 
  key_id = '7812ee6695af3fd0a2487210283f76d1a96a5f4045198c428deb3ec79923dbf7' 
  AND (
    token = 'o/UilyorX9P0Y/3Gg1e7LEfoGArT0WKgtEQ5fRAXtlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )