UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't9hC0wYOGhzELDisNBsw2TbgpCN6WuNdvi8elhp8mJw=' 
WHERE 
  key_id = '027c7966aec50094c25bf6696867752239fc059aa3ac5f714ccf5c4dee8c1a63' 
  AND (
    token = 't9hC0wYOGhzELDisNBsw2TbgpCN6WuNdvi8elhp8mJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )