UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CyfpzxzsMg/83C4qw2slhG7lx6g/+D/4iPR1Fw7LiJw=' 
WHERE 
  key_id = 'f3836008535bdcd1ca1fcda5b5941942ca0d1e8ec7e56be925ede615ff827294' 
  AND (
    token = 'CyfpzxzsMg/83C4qw2slhG7lx6g/+D/4iPR1Fw7LiJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )