UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cEG8aL5X7Duk/gCJ5gMuLTzqgH4AYUpWTDGtjqu3DaE=' 
WHERE 
  key_id = 'eb827b46757303ec04b11a25bb3a99cc4cede2f0d2dc2b495cf1fb9f1ceaac35' 
  AND (
    token = 'cEG8aL5X7Duk/gCJ5gMuLTzqgH4AYUpWTDGtjqu3DaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )