UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rNUxbQ4pg44d8K6U+gC4FAkScMEk+rjK95zW/IEhQ1M=' 
WHERE 
  key_id = 'e7ebe2aa2d7fb4958d9ba471b93bc38226c5e87120c02a3203d2691161124ea2' 
  AND (
    token = 'rNUxbQ4pg44d8K6U+gC4FAkScMEk+rjK95zW/IEhQ1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )