UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4/AZvcBsx2YnX3CsdWiP2paapdhtTKxAB3VEtiWPCCE=' 
WHERE 
  key_id = '1e3d871f71da6f573f705dbe21d824a1138c42ee096db3d307a6a4a1e3f0c583' 
  AND (
    token = '4/AZvcBsx2YnX3CsdWiP2paapdhtTKxAB3VEtiWPCCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )