UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dqybx/oxffufVnGyyXOUmLN/uyo/0Vp0bEMzkV7HPNA=' 
WHERE 
  key_id = '4944c2e312ac63bcab244ec5be08026d98f409bdbfd218d9fc018e2b2455c5b6' 
  AND (
    token = 'dqybx/oxffufVnGyyXOUmLN/uyo/0Vp0bEMzkV7HPNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )