UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWjLu4Dr2FuVDa9PhR8OMDBM/aKZfj5CrQ3eTdgvhN0=' 
WHERE 
  key_id = '9b5773b79fca10c18ee8c37a63f4caf5d8f6833872cfbd19adc83d939c947369' 
  AND (
    token = 'ZWjLu4Dr2FuVDa9PhR8OMDBM/aKZfj5CrQ3eTdgvhN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )