UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '02Mtyd0/1FKQ8vlB5qngAOxD2hI2bNkQccsncnNI1+g=' 
WHERE 
  key_id = '8e1cd5e426647fe61e6643abc883cdc22da6e1e296974a6cf46d8069e8917bc1' 
  AND (
    token = '02Mtyd0/1FKQ8vlB5qngAOxD2hI2bNkQccsncnNI1+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )