UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MNCUqgV998swR9hn6RqIT/5c4QzNjRE9jz/cyZVeF0M=' 
WHERE 
  key_id = 'ae7ef8737771ea8ad4e3927b8b2ea2ef0a2161ab969183fa5831f18b1d336781' 
  AND (
    token = 'MNCUqgV998swR9hn6RqIT/5c4QzNjRE9jz/cyZVeF0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )