UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lDPhLWfkfCliktdF4ngfzH5Hq3Rr2IGb/DA0FSKp2LQ=' 
WHERE 
  key_id = '72e3dfa6e34eb2952712904c9e52b349224d386d55a4ef7b511296f20c5bee4e' 
  AND (
    token = 'lDPhLWfkfCliktdF4ngfzH5Hq3Rr2IGb/DA0FSKp2LQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )