UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pbD7gBZpbYRkwCgqE+SB4ZJB+sFNrs7mmAKu3NKBGwA=' 
WHERE 
  key_id = '501ccfe3afdc2fce9aa7df141d9a99f3ee067fc93270ca929ef1e37ebae3867b' 
  AND (
    token = 'pbD7gBZpbYRkwCgqE+SB4ZJB+sFNrs7mmAKu3NKBGwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )