UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pCHgdCEruUIHxez/aHLN2Hiy51E7bWGT+7E5wZ41Mos=' 
WHERE 
  key_id = '13117a97ef3de84082ab1fc85b345625b032dfbc8ceb7d26162c102882d2fc75' 
  AND (
    token = 'pCHgdCEruUIHxez/aHLN2Hiy51E7bWGT+7E5wZ41Mos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )