UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'itQUDeoDWbuphCVI6Zzp7Mbb/vymH8nO/md3GE3iWbM=' 
WHERE 
  key_id = '0260f317dc1cbc468ea7a831023f47a88a1b55b3b7f56b0f897f3a95cc76232b' 
  AND (
    token = 'itQUDeoDWbuphCVI6Zzp7Mbb/vymH8nO/md3GE3iWbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )