UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tMA9jnYubeHayOptv6tAK4U6C5XfUvBhwmbWVVUaG/I=' 
WHERE 
  key_id = 'e7ca49153544060065a96400ae1f6faffda2f04a5865f204786b9e5bc773c5fa' 
  AND (
    token = 'tMA9jnYubeHayOptv6tAK4U6C5XfUvBhwmbWVVUaG/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )