UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wTYdbR1dQNILfdM7WwPbMci19jKiH/aVEur6g0kBOgU=' 
WHERE 
  key_id = '695740c954f5f1b23530753b3ff5d2dc4242e4ef20dc317f43c81697cfb34d69' 
  AND (
    token = 'wTYdbR1dQNILfdM7WwPbMci19jKiH/aVEur6g0kBOgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )