UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1NljxYB5afC/DVDwTU2gnV4PsoncC+z76+C4MXlQis=' 
WHERE 
  key_id = '3459b42c616db57f4aca1235af7dab648d621bd84a73de29ac49ad1eef3736f5' 
  AND (
    token = 'i1NljxYB5afC/DVDwTU2gnV4PsoncC+z76+C4MXlQis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )