UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Q5SElP8mWLjKJDOolRyAAw39W1Etl8e5oBI9s/9VfI=' 
WHERE 
  key_id = '118b1d2421e8014e6712613aecca96eaffb64f88c4104a5f623fa6109f337c77' 
  AND (
    token = '9Q5SElP8mWLjKJDOolRyAAw39W1Etl8e5oBI9s/9VfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )