UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vtWue8iYr744gEeIN27Ef2FmJ+U5spWSFha8MLDSQ8M=' 
WHERE 
  key_id = '331ecec5bb198b5d9297087b2aef96f6cfd42b8844469e804129d8179833a5c9' 
  AND (
    token = 'vtWue8iYr744gEeIN27Ef2FmJ+U5spWSFha8MLDSQ8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )