UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uj9OnaBzG5ZN3pNDf3bHpFYWagqELzhex+f4Zf3t5lI=' 
WHERE 
  key_id = 'd6ef61e8a1ea3693733e0421c68e8fc56c84220ddcdd60261ef1b6c08ba09ff9' 
  AND (
    token = 'Uj9OnaBzG5ZN3pNDf3bHpFYWagqELzhex+f4Zf3t5lI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )