UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OAVmC6wBDuj7bkHowYUE0WbYfbs71xVoNq2Za2PIV7g=' 
WHERE 
  key_id = 'a137dad565b4253ef484127c1bc7f40b47d05f483f74bcf071f81c85fbfe64bf' 
  AND (
    token = 'OAVmC6wBDuj7bkHowYUE0WbYfbs71xVoNq2Za2PIV7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )