UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZROcEDEErg3nF9LAvOtLbVUfmuJIR1EiWpHCC1P3LeA=' 
WHERE 
  key_id = 'ff33e74cc53fe5a7ab75de98a0c8923646aa7ca52b80e9261590326a8cd35d1e' 
  AND (
    token = 'ZROcEDEErg3nF9LAvOtLbVUfmuJIR1EiWpHCC1P3LeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )