UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nc4VaPJmvb2Hx/ELYQpdM07IbM2zK/ivyiQcsKm4aJU=' 
WHERE 
  key_id = '9fecccbaff40bfc10c260068f4f1aa89c8cb31dbe819dd2bb23eeaae760b5d1e' 
  AND (
    token = 'nc4VaPJmvb2Hx/ELYQpdM07IbM2zK/ivyiQcsKm4aJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )