UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uxiiiwswI9PRH113EqYe0GUKCM6xHL/j+b3ObcV8WzI=' 
WHERE 
  key_id = '38461b699b174442bf39ea597885ebc06dea1612a1aee95f6c6f5862eaf63b7f' 
  AND (
    token = 'uxiiiwswI9PRH113EqYe0GUKCM6xHL/j+b3ObcV8WzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )