UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gi/HiVzAByYN5hQmtxJws3kJC0FrkHicoU7u9Ab9Dzs=' 
WHERE 
  key_id = 'c4fb3e2f5884998f187d2cf551332da58f409edfae2a5798678c50ec2d18bf1b' 
  AND (
    token = 'Gi/HiVzAByYN5hQmtxJws3kJC0FrkHicoU7u9Ab9Dzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )