UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cCs8qOPanmeGbvbJGEptMRtyMvAqKdb8F2Ff1semj1s=' 
WHERE 
  key_id = 'aa5daff7d5691341e0054b8f67053b596dd33837aaca3266cf9a370ed8788dd8' 
  AND (
    token = 'cCs8qOPanmeGbvbJGEptMRtyMvAqKdb8F2Ff1semj1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )