UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ptx685m8sJH2jeqT8za+tRmh4lyGhBNX15erOVm2Xns=' 
WHERE 
  key_id = '0d4ee96da1c555c1708173959c8e5bbcca2654df75cf0e519089d1e1367e6c11' 
  AND (
    token = 'Ptx685m8sJH2jeqT8za+tRmh4lyGhBNX15erOVm2Xns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )