UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U/bAa5F9Yk/kDXsRFDENR76Rn+eJ27O0C8y9xSNK0Zc=' 
WHERE 
  key_id = 'f59976c5e6640ba73bfbfcd84a89071b19f6edb1eb89a6a9a2c729a7c5103f71' 
  AND (
    token = 'U/bAa5F9Yk/kDXsRFDENR76Rn+eJ27O0C8y9xSNK0Zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )