UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DGaYs0wL2pVKDGIU8NMZk9q0NqMMoLKygxh5FZOlD4U=' 
WHERE 
  key_id = '4958e65adc0bbc53655b4024c7063afc89bd15d3dfc7098c16b7b6e4a53566ce' 
  AND (
    token = 'DGaYs0wL2pVKDGIU8NMZk9q0NqMMoLKygxh5FZOlD4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )