UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5fd6IIe2Xgd8Jx/DzD/swoos/CKbVmyd34mrQSHqTJM=' 
WHERE 
  key_id = '8b450282150a4688916b5eed35d8c960bd5482b029e90057e5fadb61d8a49863' 
  AND (
    token = '5fd6IIe2Xgd8Jx/DzD/swoos/CKbVmyd34mrQSHqTJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )