UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M7LTqml79FKN5l68C7boHl2688/PvMUxytIWyR6nLkA=' 
WHERE 
  key_id = 'ecd36eb9c26f7376f7bb4194546957cd9d215d5994779b1aa0ca3821a4133703' 
  AND (
    token = 'M7LTqml79FKN5l68C7boHl2688/PvMUxytIWyR6nLkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )