UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y0aRZ8qKJICaMqZgKpQZZI9WfDld7lU9qIZLwUogPKI=' 
WHERE 
  key_id = 'de347fcd2230b25074ed90264d08fa0608c0ef0987d5b628452bfe0fd2668863' 
  AND (
    token = 'Y0aRZ8qKJICaMqZgKpQZZI9WfDld7lU9qIZLwUogPKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )