UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vnq9CtMIycHrAPmBsbAdRVXUHbqgZf1V/eXWk8PZAz8=' 
WHERE 
  key_id = 'e0a3b81e372cb4934ee29332b85ba6df48d8bb9737b127156a60bac7e39ddd71' 
  AND (
    token = 'vnq9CtMIycHrAPmBsbAdRVXUHbqgZf1V/eXWk8PZAz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )