UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hH1Ojlu6IXAB+t1AADXTknUIw4CJbyGiyYs5Tq+CkqM=' 
WHERE 
  key_id = '9891639bb3a38cafe6c31d9430aa9508ca77070d26bdd71c453e63665bb7fb0b' 
  AND (
    token = 'hH1Ojlu6IXAB+t1AADXTknUIw4CJbyGiyYs5Tq+CkqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )