UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cn6vfCo3nFnozWJjBoqDD8u3FR6Ah990kZtST0ci4tE=' 
WHERE 
  key_id = '22236a0e14225b17c7db7d4a35621971a49c041f8dd6ad29e82e8caedfcd09ee' 
  AND (
    token = 'Cn6vfCo3nFnozWJjBoqDD8u3FR6Ah990kZtST0ci4tE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )