UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sM88qW65GiMjldVAb1ENET8GD5BM4JeMODuMoaj4PKc=' 
WHERE 
  key_id = 'e3504a6825b986293ce778917636aade75c877ef8a02e3fee5d066990158fef3' 
  AND (
    token = 'sM88qW65GiMjldVAb1ENET8GD5BM4JeMODuMoaj4PKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )