UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c3yBe8KnGzKavAiy2CTMX4MS4awgfq+12K2ZgwVBkiQ=' 
WHERE 
  key_id = '128faec41cecda288170b309730e77fbbe23a2557186faca30685c58e9eed4a3' 
  AND (
    token = 'c3yBe8KnGzKavAiy2CTMX4MS4awgfq+12K2ZgwVBkiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )