UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CbSnqKiHCw0FOjw0D4PnxMNmOjiGx75gmCY0TK1i5VU=' 
WHERE 
  key_id = '7eaeeda4967839942fe10cc8d28a7140aeb54de72bd5d1fd7892015e79e574f0' 
  AND (
    token = 'CbSnqKiHCw0FOjw0D4PnxMNmOjiGx75gmCY0TK1i5VU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )