UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0IIcygGc+CUQNu9ZS/McqK6nt88rjZ3wBNZBcQckHpc=' 
WHERE 
  key_id = 'c78421c17e7f000a57fb5659f7d7b79d629849871707a7e77768c44125436f5d' 
  AND (
    token = '0IIcygGc+CUQNu9ZS/McqK6nt88rjZ3wBNZBcQckHpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )