UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cBs89KEGTh3f03eoABB/MHcnLe2XkyRwqSnl8xUIqzc=' 
WHERE 
  key_id = '96b9b257d12321279d840d8839c9dbb448a2d862fe8e1f770476ea7f69f22281' 
  AND (
    token = 'cBs89KEGTh3f03eoABB/MHcnLe2XkyRwqSnl8xUIqzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )