UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UmAj0xtSayXIH6rL7eZ84RF17sMmQdrOg91mE4g2N6M=' 
WHERE 
  key_id = '5a75bf9f2479d65cfd8894985f88ae29653dee68690c9fb3d26b83f411baaaef' 
  AND (
    token = 'UmAj0xtSayXIH6rL7eZ84RF17sMmQdrOg91mE4g2N6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )