UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zNGZTFvzMmryZKQawbxvnnR5cb/qfceXZ8SxuYEBuUs=' 
WHERE 
  key_id = 'bf459904e1c61bf908e78a92315d6afe0b41f1ddb146ce90b005db3ff4bc8a5f' 
  AND (
    token = 'zNGZTFvzMmryZKQawbxvnnR5cb/qfceXZ8SxuYEBuUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )