UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QtRz/iJxxgP9JIx/EjbEL+8AfmcuwxZQ5gOZcU7C5Gw=' 
WHERE 
  key_id = 'c398aab834888366c802f55af8316e3a9e0ee3752219a5a133d2929f17130e37' 
  AND (
    token = 'QtRz/iJxxgP9JIx/EjbEL+8AfmcuwxZQ5gOZcU7C5Gw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )