UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NQWalwpMOuZPmTZgAJSYDQCaJcVs2/wv0JmOHOCRkaA=' 
WHERE 
  key_id = '0509813b314649ccf4928fa6dcc5220072abad2c2210d23e53b4df8f9979ba73' 
  AND (
    token = 'NQWalwpMOuZPmTZgAJSYDQCaJcVs2/wv0JmOHOCRkaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )