UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/tZkIpxoLke9pTOINjvbqRXCOMMoT8BDa2jbu/Fscl0=' 
WHERE 
  key_id = '727028da11099b756152eb97cbe2c4d885a94637ac56fe6523cc8263564969f9' 
  AND (
    token = '/tZkIpxoLke9pTOINjvbqRXCOMMoT8BDa2jbu/Fscl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )