UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dmbq6njkUEtbwiXIFbRQCNsweFmwf62KwN7x/nhPRaI=' 
WHERE 
  key_id = 'c7de675980ae2daed87bf8d6643ac0bdee8454f4cd6de674a784628e85359ed7' 
  AND (
    token = 'dmbq6njkUEtbwiXIFbRQCNsweFmwf62KwN7x/nhPRaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )