UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AxJE329g0Bt8SDhj0SbzUPgV1Agrb0YHqtBDShEUBD0=' 
WHERE 
  key_id = '056a073ebad786fca708c3de895aeedb303421af035ee5670a0be31c9df536b4' 
  AND (
    token = 'AxJE329g0Bt8SDhj0SbzUPgV1Agrb0YHqtBDShEUBD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )