UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JMxWqyxI0Om11Ju4RZC3D8JREMz/60kQKA9jHtG77zg=' 
WHERE 
  key_id = 'de845fe45164570ca3bdc94d59ffa384918054a4a22d87d6a299187f3bb48ea3' 
  AND (
    token = 'JMxWqyxI0Om11Ju4RZC3D8JREMz/60kQKA9jHtG77zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )