UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S/0aOBszTHwxhcXAWpPeg7UBb3gdSJ5eFCDsknrQZOY=' 
WHERE 
  key_id = 'b6dc27c416fff353e8a997377a3ad848178099928aa557794c5948f98af3a9e6' 
  AND (
    token = 'S/0aOBszTHwxhcXAWpPeg7UBb3gdSJ5eFCDsknrQZOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )