UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/LMB2B114jm1vh/PxPekr3+NGqN4XedRFZozKHJ5DIw=' 
WHERE 
  key_id = '7b3b13865dd3dd36fda6946beafcb7cc18dd802e81868f28dbc0e61d0e9bf680' 
  AND (
    token = '/LMB2B114jm1vh/PxPekr3+NGqN4XedRFZozKHJ5DIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )