UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zqxY12DmYlhubusouHKDMiYMpGoR4dQT98I7klz8NeM=' 
WHERE 
  key_id = '05c0cb5f9de31e48c42fdac80cc32705dbec15c8bb4149f3ba771aa5cdb24358' 
  AND (
    token = 'zqxY12DmYlhubusouHKDMiYMpGoR4dQT98I7klz8NeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022