UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'faXVJCuvdWcwIDtBgP1r5LJwWlRemMQU/VDe7Vo7NBU=' 
WHERE 
  key_id = '3d5dabf551fff1f94e53c1a3a79bb71d42a18057c20f467a98b42ad705a397ab' 
  AND (
    token = 'faXVJCuvdWcwIDtBgP1r5LJwWlRemMQU/VDe7Vo7NBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )