UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mMe+rJ0nzeDIQlUpqxNid3nFLv/cx/kGiC32SmvG4hM=' 
WHERE 
  key_id = 'e8eeccb3ae2734a83f6a8c6de4b2013a2960a0a003ef3ba1bb25fe97d5952b80' 
  AND (
    token = 'mMe+rJ0nzeDIQlUpqxNid3nFLv/cx/kGiC32SmvG4hM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )