UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uyXdNgys38UXGNYRUqjMI82t7U1bDwev6y69tlmVz48=' 
WHERE 
  key_id = '0861f856f420bf73e78feae6bbc5c236c20fc1c6bba908c18c5e30981e089396' 
  AND (
    token = 'uyXdNgys38UXGNYRUqjMI82t7U1bDwev6y69tlmVz48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )