UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GNWZBmQEyXgJYGrgQK2Xc+k/4nlWxJ/KM7izg2xEMGo=' 
WHERE 
  key_id = 'b7d8960ca7fc39b16472a3d81b9e9165294994348c3df6e3cc67d5d857926116' 
  AND (
    token = 'GNWZBmQEyXgJYGrgQK2Xc+k/4nlWxJ/KM7izg2xEMGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )