UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7VWFKLNDr1JmQ7xbO5AjJXyFr504njj0Bfp+5ZsvsOg=' 
WHERE 
  key_id = '44e9ade7424ce1b4f1cfad6641451630a18ca0f6dfa452ed75d96398f4e8c301' 
  AND (
    token = '7VWFKLNDr1JmQ7xbO5AjJXyFr504njj0Bfp+5ZsvsOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )