UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ICkdlkN4qIdRZZy7JyO9YygBwJN/6A2RAZOaRbygNQo=' 
WHERE 
  key_id = '28d0bd15231f33afc5a9937a70fb06997cc7af3cd82a7b408648f8f3ceeece52' 
  AND (
    token = 'ICkdlkN4qIdRZZy7JyO9YygBwJN/6A2RAZOaRbygNQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )