UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hPUIHy9wDyeOnvA+i3q/zN5GpB5A27fFUlyCrlA9D+A=' 
WHERE 
  key_id = '988db749ea71bf13d71e46fe13054c02866365690a8d217e8d5b2e062df18257' 
  AND (
    token = 'hPUIHy9wDyeOnvA+i3q/zN5GpB5A27fFUlyCrlA9D+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )