UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UKUP+Z6fiHKbwkTg6k2eAuBVhnZ5eNEsqfAu2ucwSzo=' 
WHERE 
  key_id = 'f018641b65b489e436b3122791c6a5058206cda52b08fcdc980a5956f5f417b5' 
  AND (
    token = 'UKUP+Z6fiHKbwkTg6k2eAuBVhnZ5eNEsqfAu2ucwSzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )