UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZbCYPJxph3ELAzpDScVD1sZrcryDGPepoz9mCHYhkhI=' 
WHERE 
  key_id = '4c3fc7f9b65392ede311b467e8011f681211d1b66387b6226eef7197f59e2bb2' 
  AND (
    token = 'ZbCYPJxph3ELAzpDScVD1sZrcryDGPepoz9mCHYhkhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )