UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gRJj7AFUDt8SkL5iiVQ+lSmJHbG+uWhjscUKXc+GdwE=' 
WHERE 
  key_id = 'f9c0b613b58a0203814b25f595cbf9ff00f1f948908b06db165d11c57794e58c' 
  AND (
    token = 'gRJj7AFUDt8SkL5iiVQ+lSmJHbG+uWhjscUKXc+GdwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )