UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hgSVWLDNN6txy8FRse3DC7/H+wTiuH/myYCReyTwQ+g=' 
WHERE 
  key_id = '2e07c84dcbc29f9041996d59cae63de06f7190da2113553467824f77a4eb4f3f' 
  AND (
    token = 'hgSVWLDNN6txy8FRse3DC7/H+wTiuH/myYCReyTwQ+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )