UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5W0coEk7HRItiXyZIQ+imiKI03N+iE6IUZHnG4v6NHw=' 
WHERE 
  key_id = '813d6a1da9ca81eba183a337d8f38e07199815fefcf112c270cd6dcb32e28524' 
  AND (
    token = '5W0coEk7HRItiXyZIQ+imiKI03N+iE6IUZHnG4v6NHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )