UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+EHHMwofvLmvuAcxblDVdE1Wup5J5G1JI6ovveLG5eo=' 
WHERE 
  key_id = 'b548aaf45a206677d2852b72ff1440c67dab6c6c7f77d3e982a9c25f45cc5bf9' 
  AND (
    token = '+EHHMwofvLmvuAcxblDVdE1Wup5J5G1JI6ovveLG5eo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )