UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xsgjDRFmeqZxSDuiGUWMK3o+fp1jxFfH56iyzcIwraM=' 
WHERE 
  key_id = '1a2622a528f2a2869bbb883593f3ab8a4136fdab5204c43349cd25349c986429' 
  AND (
    token = 'xsgjDRFmeqZxSDuiGUWMK3o+fp1jxFfH56iyzcIwraM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )