UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9JeJEHOcN3ZvzTBDaBycA6S2+ahTy1igNf8wl5OMZIo=' 
WHERE 
  key_id = 'b6661e8acdf365fdf38ac6db4d7bded06f984287a63eb27df6e0f638cc62cbc8' 
  AND (
    token = '9JeJEHOcN3ZvzTBDaBycA6S2+ahTy1igNf8wl5OMZIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )