UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YvyUeG1+aWhV5Lw5l8Wis80cBpP8p13603l2xiZPLI0=' 
WHERE 
  key_id = '344a57033afe5572e60ff761508b9f254dd163cf0e7bcfa4b5def93c26aa9fbd' 
  AND (
    token = 'YvyUeG1+aWhV5Lw5l8Wis80cBpP8p13603l2xiZPLI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )