UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bw2BH2+8AE/2dtCJXSoRKPdlxpBcuIoMjZ5D560NN3U=' 
WHERE 
  key_id = '67444357cce461c4127e3c5388abcdbf0ae05e491749ed75bc54fe973db4d683' 
  AND (
    token = 'Bw2BH2+8AE/2dtCJXSoRKPdlxpBcuIoMjZ5D560NN3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )