UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bw2AT6EahJl5V3B+yS45MbQOIQLzuOA8FfzOdd5n3E8=' 
WHERE 
  key_id = '2eb6244a4394cfdc9cfe8ad7fbc4935a8afbc978fcf8102a1c12d8631083b4ec' 
  AND (
    token = 'bw2AT6EahJl5V3B+yS45MbQOIQLzuOA8FfzOdd5n3E8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )