UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYKjnFLXL4VbF7AR9fFKamK7UCtW6eqQu+lwzALFvQ4=' 
WHERE 
  key_id = '6664c9633b91e50962dcadf6d79b3ae1b7f42a31d4fbf42d1e975f996a310cef' 
  AND (
    token = 'GYKjnFLXL4VbF7AR9fFKamK7UCtW6eqQu+lwzALFvQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )