UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ixl+9nBM3HK8vRPhnBYlG0FhW1UcEBCyD+GfwJsbv5U=' 
WHERE 
  key_id = 'a9388f2429c0833fd0e9621be1ed1e311c4e860f75b46eb6f4b7c9949182fe46' 
  AND (
    token = 'ixl+9nBM3HK8vRPhnBYlG0FhW1UcEBCyD+GfwJsbv5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )