UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TFplwkWLikbuVvIiS2opqwIEa/HWcafhwD8WCUZhXfw=' 
WHERE 
  key_id = 'f15f262b2a588204cfc3bb179a7ad0ec9df94e564e6f34e7d3bad0745342cd1d' 
  AND (
    token = 'TFplwkWLikbuVvIiS2opqwIEa/HWcafhwD8WCUZhXfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )