UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aFyW/1HL7VcKk/+1xAdFyej0lz+XZxAQdfH35yCqVqI=' 
WHERE 
  key_id = '6770b89ed0da0d1863eecbf74a9fa1c83f304e32c2f42534812165b196ffb09b' 
  AND (
    token = 'aFyW/1HL7VcKk/+1xAdFyej0lz+XZxAQdfH35yCqVqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )