UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c2bJOT3KV0Y1lNv6Akf9b7GPiIXeQKLjEzs0M5DfPHs=' 
WHERE 
  key_id = 'f4860819a66467b3f598ffd0ed32aa69d14f1bd6496eb000cde96b48d77986ee' 
  AND (
    token = 'c2bJOT3KV0Y1lNv6Akf9b7GPiIXeQKLjEzs0M5DfPHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )