UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i5gtUV5bInOQxyvTsVmFmkIrMj0ks0iXZCi+ptrbd8s=' 
WHERE 
  key_id = 'be64be914c1d78ce6ff06faf10fc75cf5beaaf48362ebe8c4990c51b5e5c13ea' 
  AND (
    token = 'i5gtUV5bInOQxyvTsVmFmkIrMj0ks0iXZCi+ptrbd8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )