UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vnc5ZqPcBCSqSDHuMnrtyW1MzgzN4K53VPSAL5gpVSs=' 
WHERE 
  key_id = 'cf3dfca1a166fa3e9a8cdd6a05d87a5b1294efc0c16a3dfd440bb353b9aa4f5f' 
  AND (
    token = 'Vnc5ZqPcBCSqSDHuMnrtyW1MzgzN4K53VPSAL5gpVSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )