UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q0AHt9esiMT2gbU+/yK9If0XGn1Z1dVddZTP8ad++VQ=' 
WHERE 
  key_id = '136c7817bbd82f856fc482b9dda0009d9bc5f66954fd1d9f50c5810dd46b9cf5' 
  AND (
    token = 'Q0AHt9esiMT2gbU+/yK9If0XGn1Z1dVddZTP8ad++VQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )