UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7V3ilwk4N83/+L4/NJz9y7iw5R3KlVedPhy8cv5kYgE=' 
WHERE 
  key_id = 'fb4a9f185b18009c36ab0736ee439ae86d71c40bd2828508b7dd3935ea32e8b6' 
  AND (
    token = '7V3ilwk4N83/+L4/NJz9y7iw5R3KlVedPhy8cv5kYgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )