UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zhVm9a5nOc01ucEF1rNGCuKvXpRLc4ED2V7/GIQIiiM=' 
WHERE 
  key_id = '0befd57606f5b9af91a862a6b26dccd980cc943f1c3731324cfd7042e93f8cce' 
  AND (
    token = 'zhVm9a5nOc01ucEF1rNGCuKvXpRLc4ED2V7/GIQIiiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )