UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YGNCc87wi5InDXwB+DgzASEDK5WhVm/wBh3/LInVnFo=' 
WHERE 
  key_id = '0fda27c8f75eb9f125ff8e68d3f2073b623d507c5bb18e56fc10556c35543230' 
  AND (
    token = 'YGNCc87wi5InDXwB+DgzASEDK5WhVm/wBh3/LInVnFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )