UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sGRdFCkRgZo8JmkNGxqOqbRwKhXgcjJEySfuSKwwx6Q=' 
WHERE 
  key_id = 'b74ad9f97823f2d80b31069c6b7773ac48b6c0ffd86bb83c264f0ef78016d9d4' 
  AND (
    token = 'sGRdFCkRgZo8JmkNGxqOqbRwKhXgcjJEySfuSKwwx6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )