UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y6w1JqxJ3ckIYd7a9padtxJ//kzd2fSTBlTKPf2pMn8=' 
WHERE 
  key_id = '730e5805f1e4196bbbfcfc635b02207fdee25102ff0a08a538ce678ceb1ddf65' 
  AND (
    token = 'y6w1JqxJ3ckIYd7a9padtxJ//kzd2fSTBlTKPf2pMn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )