UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3s/WLxF/MqhEfA4M5i4ESs1A1BfnfBzeuB2gVo6girw=' 
WHERE 
  key_id = '29b22b2c42271659728a42727567ba32dfa72482c44921c0f5c2fd9f90a17d6c' 
  AND (
    token = '3s/WLxF/MqhEfA4M5i4ESs1A1BfnfBzeuB2gVo6girw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )