UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dWQ2/z+1qjJ3ti2F2jxiC9LHjLmW2K4BgJowRmQIDxg=' 
WHERE 
  key_id = 'f7bfc61e8c34603157c8565f04f11f4419094a95c1567f210e0e0193ee751489' 
  AND (
    token = 'dWQ2/z+1qjJ3ti2F2jxiC9LHjLmW2K4BgJowRmQIDxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )