UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7C70En+hrsXNul9J0ARvoRe49wjMTwOgvk62mlTbtiE=' 
WHERE 
  key_id = 'f14959a30517461da0187af0363eac1c46f5ce60bc23f5ace7396f1a346a7eac' 
  AND (
    token = '7C70En+hrsXNul9J0ARvoRe49wjMTwOgvk62mlTbtiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )