UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CfWbQDth9jdDqI6OSI15lWE7GDes8tbisVg1td6U1gs=' 
WHERE 
  key_id = '964a8e8cee5555e0603e1b3fe0931dd00112e3a75b3c3fe2c9ee611c81b8e7fc' 
  AND (
    token = 'CfWbQDth9jdDqI6OSI15lWE7GDes8tbisVg1td6U1gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )