UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fdAeo1qAnkVQhtn/C6bblCqWqekvQkof1vis6SUjfDc=' 
WHERE 
  key_id = '5b5fdc0c4663438411e6d9415a41709ada12e4402b1d5c4aa729959f85279048' 
  AND (
    token = 'fdAeo1qAnkVQhtn/C6bblCqWqekvQkof1vis6SUjfDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )