UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4yrYyD7jHxu9noQjQPrxQ77rZ4KEJqrOS4ctBsOcu6k=' 
WHERE 
  key_id = 'ed22ef7eb502b27e6f8d7d3cff91d347f2fde281f0ba86fa7d25b66895b5a882' 
  AND (
    token = '4yrYyD7jHxu9noQjQPrxQ77rZ4KEJqrOS4ctBsOcu6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )