UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1tM/7Vy5iwWbVUGaXPlkrFys9qPqEX2h/L1xIVwNGM=' 
WHERE 
  key_id = 'afd52eec225632e9db4e5f09eee16668dea37fed1b7705a252ac224af99388ad' 
  AND (
    token = 'D1tM/7Vy5iwWbVUGaXPlkrFys9qPqEX2h/L1xIVwNGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )