UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fXpjO7LzZ+ZbaEO/ObbHBL7lQNAZQoyTVvwNUw5tZTo=' 
WHERE 
  key_id = '86759d6232953e1f318bd171f9caadcf2bc1d113116381d0bac396ae3d48d8c7' 
  AND (
    token = 'fXpjO7LzZ+ZbaEO/ObbHBL7lQNAZQoyTVvwNUw5tZTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )