UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qBqVhGvozHRf6/6h9ygDIfdU5iU+Pl0jw7mHXMb7rfQ=' 
WHERE 
  key_id = '95c0678a700cf61a23246ec4637542692151923cc0098705fd79fd5d1a60ed58' 
  AND (
    token = 'qBqVhGvozHRf6/6h9ygDIfdU5iU+Pl0jw7mHXMb7rfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )