UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oa7CsMFDN75whkenh3lyQ2sS1oDZNHOYzpqtvTtsnYM=' 
WHERE 
  key_id = '810317b6e369bb3bb06702212ae973f85df342b149dfce736e81ee99859c7320' 
  AND (
    token = 'Oa7CsMFDN75whkenh3lyQ2sS1oDZNHOYzpqtvTtsnYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )