UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IT9WwnxJv2T0rMC3nVd+O3Mh1z/bpE2TNVFSramF2yw=' 
WHERE 
  key_id = '343e89a7555e75b8664b0b99a62b7f5a6bfe2add927d894c4747aef8e18bd9bf' 
  AND (
    token = 'IT9WwnxJv2T0rMC3nVd+O3Mh1z/bpE2TNVFSramF2yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )