UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MoCt8aOTSIUhSbmgD7CYctV2k8PM4vTObHBVrcqPc5Y=' 
WHERE 
  key_id = '7f6b5bc32ab1f61d3f1fa72559b8f8bb2d45b30ee75374159d3ee88e4697e1ab' 
  AND (
    token = 'MoCt8aOTSIUhSbmgD7CYctV2k8PM4vTObHBVrcqPc5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )