UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bKtfNHWcuwcLp8R+QQwg2g/JIuNMLL9iLyx92Bm3TiM=' 
WHERE 
  key_id = '66753047d40b5db213516f845179b403a71516a646f6066483b1645e39c7815a' 
  AND (
    token = 'bKtfNHWcuwcLp8R+QQwg2g/JIuNMLL9iLyx92Bm3TiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )