UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'duUddac7aWi2PSGOG3P9cp0iyOLnDy2anlgLaqDy3Xo=' 
WHERE 
  key_id = '112ff0c0b464204fc6909a89e7a2331c30c215ca8966f43cd9c00796815c6d3f' 
  AND (
    token = 'duUddac7aWi2PSGOG3P9cp0iyOLnDy2anlgLaqDy3Xo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )