UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aFMEPtv6mK5/tKUZZHdub1m/Kg4K8Y2lg5ej14jHZg4=' 
WHERE 
  key_id = 'b39ebfc3241898a8485daec843567224c52a2e6897aee1f71d0fc52f006183d0' 
  AND (
    token = 'aFMEPtv6mK5/tKUZZHdub1m/Kg4K8Y2lg5ej14jHZg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )