UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V4UMYU3bj7uX3kkCwnR5IZZu/h1ZwXGBqEeOeJ/3jYE=' 
WHERE 
  key_id = '656e4e66fe6f8ce073c1c105cbe1123b2333ff116f3f85eae867d4a1dc6828c1' 
  AND (
    token = 'V4UMYU3bj7uX3kkCwnR5IZZu/h1ZwXGBqEeOeJ/3jYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )