UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ItHZtaggV1oF5Uj4s686sigUT+aFtQH0k0mNbNqpak4=' 
WHERE 
  key_id = '4ef7e2978e7789886bc222de617e905c0c8d9b6daa1df5ddfbe7e3e57f6c517b' 
  AND (
    token = 'ItHZtaggV1oF5Uj4s686sigUT+aFtQH0k0mNbNqpak4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )