UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iUBZySZBLyq7BYqOJiz9lhgRTG+5+1z54exrJ2+vW9Y=' 
WHERE 
  key_id = '5d437bc1f68b794d8e2cf7d83ac6978043560f3a6a9b40a002495ab2be86ed91' 
  AND (
    token = 'iUBZySZBLyq7BYqOJiz9lhgRTG+5+1z54exrJ2+vW9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )