UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zNL/Qd/p1ghNkoQTeaaSijcTj2M7TncingHjz2gqC9U=' 
WHERE 
  key_id = 'a9862366b1e3aa261d8ef9d86d81531b1eee2d985dcb80c1357646288c28ddfd' 
  AND (
    token = 'zNL/Qd/p1ghNkoQTeaaSijcTj2M7TncingHjz2gqC9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )