UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqArdgYwMi9T3ay/qw11WSHr0354DNZzJ5ab8j7LyLc=' 
WHERE 
  key_id = '69856deb0928087ec0f31257b85bf19e9c8ed1652a99a9d4b5e52f416783e619' 
  AND (
    token = 'qqArdgYwMi9T3ay/qw11WSHr0354DNZzJ5ab8j7LyLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )