UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LFPskhIypRxzYNCw5GTyfanXuBK1IwWKKQz5bz4Q4X8=' 
WHERE 
  key_id = 'b2712331033be3be77bf17240b0e99c79c6dd47b46295d111437a5e1b3850404' 
  AND (
    token = 'LFPskhIypRxzYNCw5GTyfanXuBK1IwWKKQz5bz4Q4X8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )