UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kz6clSpI43VybuAfvSp2JwXhJmuoizsNuhmvXy6uri4=' 
WHERE 
  key_id = 'c347730c2d3e0ffabd07351fcc87f1daba2748ed5784578a7ebae3ba48c6285b' 
  AND (
    token = 'kz6clSpI43VybuAfvSp2JwXhJmuoizsNuhmvXy6uri4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )