UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uL7qOoJ+DaaeIq31FGeVZlzCtr/q8u2roxFGrnqdVhw=' 
WHERE 
  key_id = '3dd1774293b5fd05d8868300d0580496acb89b99675ad551723b7b0bd73b17b3' 
  AND (
    token = 'uL7qOoJ+DaaeIq31FGeVZlzCtr/q8u2roxFGrnqdVhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )