UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BO0VQKpA4EL+o2piAaQ5meAx7JzRW6M4pjWeJutZmKo=' 
WHERE 
  key_id = 'ce1c86bc0c0cb24667f2e735eb173b923a542a5bcb455a73e2ff8d57aae22386' 
  AND (
    token = 'BO0VQKpA4EL+o2piAaQ5meAx7JzRW6M4pjWeJutZmKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )