UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5SLLJUC2A42sWQoJDmOKQcBmUyFCrsW0EFj8hj2Cq8g=' 
WHERE 
  key_id = '1f5a30bf3c2e13f43d509eac50120aa656bc4cdd10db54cfd9b1eaac3c414f97' 
  AND (
    token = '5SLLJUC2A42sWQoJDmOKQcBmUyFCrsW0EFj8hj2Cq8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )