UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R9Qd+S7c4xuJTzHbexl3REQCfAcyOtd+rkgWO9ewdrQ=' 
WHERE 
  key_id = '712596ddf5b1df3e262bc7aea45a9662da9354cb7557e08265320419af3f997a' 
  AND (
    token = 'R9Qd+S7c4xuJTzHbexl3REQCfAcyOtd+rkgWO9ewdrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )