UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l1rHx2PGnE1xzM1b9dz2N0/ZMMnFLGmT3+syuOhHHDs=' 
WHERE 
  key_id = 'f9d8bc97267c739c2f42707f89053e94e3edcd9b47c3a919bb68c12b18232dac' 
  AND (
    token = 'l1rHx2PGnE1xzM1b9dz2N0/ZMMnFLGmT3+syuOhHHDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )