UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '24cnzJokT0+xchLLNpUF7F1Fb/T6CFc63rKoXLM+2mw=' 
WHERE 
  key_id = 'ac256801966c5c28780fd2b6782c014c18dfbcde0b6082b6568080b9ef2dcb39' 
  AND (
    token = '24cnzJokT0+xchLLNpUF7F1Fb/T6CFc63rKoXLM+2mw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )