UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RPJfEi5HmwFNicDFqvdNsrAC/CQwjy0m8s72ZjtwT6g=' 
WHERE 
  key_id = 'ac0986d7447a95079422d776347d6d178203e1322fd2140179494e15dd9ac4eb' 
  AND (
    token = 'RPJfEi5HmwFNicDFqvdNsrAC/CQwjy0m8s72ZjtwT6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )