UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vQCbTr8UQuMM+q7E0VzEstt8shqS5zjzYB9iNpKtfHQ=' 
WHERE 
  key_id = '27f2ffc085e5cf133884f2c65aa0f51bcaeb7359f591692634e984d82485a809' 
  AND (
    token = 'vQCbTr8UQuMM+q7E0VzEstt8shqS5zjzYB9iNpKtfHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )