UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4l6YzSnIraf2hhrzDU1pS9hH2JXn6b0rRkpX4loXZiY=' 
WHERE 
  key_id = 'ae5fbf7a7f3817a9a443f56ff47a00680dc4c46e21c5be8f0a8c3f81e8685a31' 
  AND (
    token = '4l6YzSnIraf2hhrzDU1pS9hH2JXn6b0rRkpX4loXZiY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )