UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gO06mzoMQFMgoXF2BvmiftSovYkmdEdBHBWaxCsHJHw=' 
WHERE 
  key_id = '3fe080a54bc64506370bd9065b8fde01aa9ef2024f96813a1538a162472e764d' 
  AND (
    token = 'gO06mzoMQFMgoXF2BvmiftSovYkmdEdBHBWaxCsHJHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )