UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C9MYKizoOtTxSwtx03exdcU0RefeQ1mWHpUoVaeVlxQ=' 
WHERE 
  key_id = 'e9763928771f6ef50b58e2a491ba84219b4f4eba553a512dea0a4af6f7b66aa5' 
  AND (
    token = 'C9MYKizoOtTxSwtx03exdcU0RefeQ1mWHpUoVaeVlxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )