UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8JdabJv+2iEavV7q81kLRzN5IK2Gyfz40cPoQhrTdU=' 
WHERE 
  key_id = '9717e66c5cee636f73e9412cda6d8442c1089d06370f276022c4aeb3eb1466fc' 
  AND (
    token = 'T8JdabJv+2iEavV7q81kLRzN5IK2Gyfz40cPoQhrTdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )