UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 're8sQ32OLQE/ov1rWUal6URN43SDfzzQt08duvTLa6A=' 
WHERE 
  key_id = 'bca7809f50c2df2eb210df7fa9f7ecfe05c9213753f4b2594ed7b004a18e94ed' 
  AND (
    token = 're8sQ32OLQE/ov1rWUal6URN43SDfzzQt08duvTLa6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )