UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5oyVNlPlCDnodzXfkPvwi4RXHVyTpqwP7CJLkfLHglI=' 
WHERE 
  key_id = '29c3065f0982dfca71bc73a8c75c55fc8f3b1c91bbbd73dab1a41a7fa2e26b28' 
  AND (
    token = '5oyVNlPlCDnodzXfkPvwi4RXHVyTpqwP7CJLkfLHglI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )