UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LpsDCCFu/mQWAq0B9BVV97dObbWJ9bgoOLJrODIgwrQ=' 
WHERE 
  key_id = '2ca9677434320d1e30c19acffce37be23de84bfc600c2cceac61587aa9e87810' 
  AND (
    token = 'LpsDCCFu/mQWAq0B9BVV97dObbWJ9bgoOLJrODIgwrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )