UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HwO0ePSFBZ8XEJNHEaf30jIdZJcrS9pMLl4xo89zkek=' 
WHERE 
  key_id = '409bb09b5f46645eb4d330c4c5f33466ca264cb6b1c3ba5e6f92eb497466dde7' 
  AND (
    token = 'HwO0ePSFBZ8XEJNHEaf30jIdZJcrS9pMLl4xo89zkek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )