UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q4I6h/xWqFaYjJqE/GJdffcES8BykqcQ+9uZ2PlW5cc=' 
WHERE 
  key_id = '2732bb83ba8d0831094d672782a71e815e26995e8a570bd5f4552b5f689a40a1' 
  AND (
    token = 'q4I6h/xWqFaYjJqE/GJdffcES8BykqcQ+9uZ2PlW5cc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )