UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mkNb5j0MlBv55s5SDtQJOt7xPz1O8QfuZJ1JM8O83W8=' 
WHERE 
  key_id = '5bfb2e8f82b8ca03f7d980666890bdc2ebb13836c8f8cddb87b1cd4391490670' 
  AND (
    token = 'mkNb5j0MlBv55s5SDtQJOt7xPz1O8QfuZJ1JM8O83W8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )