UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sps11nRTZwMevRWqjPqgTfvxpCvwmJuQFt+A8MNz26U=' 
WHERE 
  key_id = 'c87ec8f61a27996b62d26648e8dff33bb06f4d88f6816995cf6c35c88d449780' 
  AND (
    token = 'Sps11nRTZwMevRWqjPqgTfvxpCvwmJuQFt+A8MNz26U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )