UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ma2CqAv6l9fTC8ipC8sgEKIWM4biaaThIY7DpCcYYJU=' 
WHERE 
  key_id = '017e9f7c20d646bf57aa920eb540170a811549470adb764da8ea8ccf6adfebe5' 
  AND (
    token = 'Ma2CqAv6l9fTC8ipC8sgEKIWM4biaaThIY7DpCcYYJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )