UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zv/0cpJP9YfK+1p5YE4SmqkvH1iMZXSwlcoI50193sI=' 
WHERE 
  key_id = '22cf2675fda1ce93e982fb5a6387c32887cc32abc7e6447a0d480b4120754137' 
  AND (
    token = 'zv/0cpJP9YfK+1p5YE4SmqkvH1iMZXSwlcoI50193sI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )