UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ab24PtLmF3XdHBIcvb2yTmXUwyg2AHqDDfr1e/OfLu8=' 
WHERE 
  key_id = '7633923393f3d870e4974a017fc14da8a326faf0a04b70b8b3f89527e260ed16' 
  AND (
    token = 'Ab24PtLmF3XdHBIcvb2yTmXUwyg2AHqDDfr1e/OfLu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )