UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L24PnqDHKFlJaVy/d0UEqhlqlDHRDZwhv+XxsEKxmVQ=' 
WHERE 
  key_id = '68702e1f6970959de9288b11a6216ee5eae4992d3809a9dd88d10352cec77cde' 
  AND (
    token = 'L24PnqDHKFlJaVy/d0UEqhlqlDHRDZwhv+XxsEKxmVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )