UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L3jotQMwxT3Jiqf9ymerA+X8al/vPg3nDerOdyw7umg=' 
WHERE 
  key_id = '5c3ec9bfa45ce2a84f497d3ff324ced6d0124beeada92689a06541a6bebf5cbb' 
  AND (
    token = 'L3jotQMwxT3Jiqf9ymerA+X8al/vPg3nDerOdyw7umg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )