UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yVTk/Gtzz2Va0cjxfIL/03nd4qsO4QUIXkQHN9n+jeA=' 
WHERE 
  key_id = 'd9ea8f466f91c1f390912cc78fab68c118ea2d018397c6a4273d1ad12fe7d2a3' 
  AND (
    token = 'yVTk/Gtzz2Va0cjxfIL/03nd4qsO4QUIXkQHN9n+jeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )