UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zytkDaO/vEvAI0iqIFyz70SxVuV/xaXWGPMbp16mg0Q=' 
WHERE 
  key_id = '7772d077df2df67e917b44ba958ce02010cb449f7860935f7daf75ca0545b84f' 
  AND (
    token = 'zytkDaO/vEvAI0iqIFyz70SxVuV/xaXWGPMbp16mg0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )