UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lMT7OntfGoz/b7hmkE017ry113F5oCskan+Qg1zXVXg=' 
WHERE 
  key_id = 'cdd829db1c85010caa943055eb4093c0426e27a0f48fe127bae9d42e74091812' 
  AND (
    token = 'lMT7OntfGoz/b7hmkE017ry113F5oCskan+Qg1zXVXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )