UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lfs9er2nNgokCJ7F17cdP9vCgvZzjM6WiJp+veCoICU=' 
WHERE 
  key_id = 'd1d1c150de27ff63982723c93d81f0e71eb7454cd1a9bf1d9282ce9537798757' 
  AND (
    token = 'lfs9er2nNgokCJ7F17cdP9vCgvZzjM6WiJp+veCoICU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )