UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uDAhey22/3oBw7o+fT8LeT0YXU6eE4wnpqk5VhzArWA=' 
WHERE 
  key_id = 'f3e7a457a992ce288970254823b475b3ea6717ad13b9bc31a4d0d345cb585357' 
  AND (
    token = 'uDAhey22/3oBw7o+fT8LeT0YXU6eE4wnpqk5VhzArWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )