UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iGLXz3X30bRhWg/jybOZrX5vRnCivpyHtwPvneutzcE=' 
WHERE 
  key_id = 'ec3db189f73329873917b10e275ecf1edb192666dad690e9e9019dc383044d42' 
  AND (
    token = 'iGLXz3X30bRhWg/jybOZrX5vRnCivpyHtwPvneutzcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )