UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4tXwsRdGr9Q7nqCP6/1XlVLbOJxXX+8Mgk2a2IYmW+E=' 
WHERE 
  key_id = '16565d66514b8cd01a1dee048c67420f7f2aa0c77d8ad2a14db6ca99443af9c3' 
  AND (
    token = '4tXwsRdGr9Q7nqCP6/1XlVLbOJxXX+8Mgk2a2IYmW+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )