UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uErUxqflUtj6IyKYlhjYDbgadUEPBQJa798EcvaZ5Hs=' 
WHERE 
  key_id = 'f8ba5229b34fc77c33f2a385ae7fef4d638926f365465bb264958be7dc5b35a2' 
  AND (
    token = 'uErUxqflUtj6IyKYlhjYDbgadUEPBQJa798EcvaZ5Hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )