UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/88TobkMRT/eSmYyIR5CXqgmWXWiXEq29X8ANyQkEic=' 
WHERE 
  key_id = 'efed041ea95616df2102e40921e4be62f67b65785f1e9f9041b4bde477e38037' 
  AND (
    token = '/88TobkMRT/eSmYyIR5CXqgmWXWiXEq29X8ANyQkEic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )